BBC - Future - Digital

<!DOCTYPE html> <html lang="en"> <head><script type="text/javascript" src="/_static/js/bundle-playback.js?v=HxkREWBo" charset="utf-8"></script> <script type="text/javascript" src="/_static/js/wombat.js?v=txqj7nKC" charset="utf-8"></script> <script>window.RufflePlayer=window.RufflePlayer||{};window.RufflePlayer.config={"autoplay":"on","unmuteOverlay":"hidden"};</script> <script type="text/javascript" src="/_static/js/ruffle/ruffle.js"></script> <script type="text/javascript"> __wm.init("https://web.archive.org/web"); __wm.wombat("http://www.bbc.com:80/future/tags/digital","20170809014917","https://web.archive.org/","web","/_static/", "1502243357"); </script> <link rel="stylesheet" type="text/css" href="/_static/css/banner-styles.css?v=S1zqJCYt" /> <link rel="stylesheet" type="text/css" href="/_static/css/iconochive.css?v=3PDvdIFv" />  <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <title>BBC - Future - Digital</title> <meta name="keywords" content="tag-index, digital"> <meta name="description" content="Stories about Digital"> <meta property="og:title" content="Digital"/> <meta property="og:type" content="website"/> <meta property="og:url" content="https://web.archive.org/web/20170809014917/http://www.bbc.com/future/tags/digital"/> <meta property="og:description" content="Stories about Digital"/> <meta name="twitter:card" content="summary_large_image"> <meta name="twitter:site" content="@BBC_Future"> <meta name="twitter:title" content="Digital"> <meta name="twitter:description" content="Stories about Digital"> <meta property="og:image" content="https://web.archive.org/web/20170809014917im_/http://ichef.bbci.co.uk/wwfeatures/live/624_351/images/live/p0/2r/tx/p02rtx8g.jpg"/> <meta property="og:image:width" content="624"/> <meta property="og:image:height" content="351"/> <meta name="twitter:image" content="https://web.archive.org/web/20170809014917im_/http://ichef.bbci.co.uk/wwfeatures/live/624_351/images/live/p0/2r/tx/p02rtx8g.jpg"> <script> window.getUriParamByName=function(name) { name = name.replace(/[\[]/, "\\[").replace(/[\]]/, "\\]"); var regex = new RegExp("[\\?&]" + name + "=([^&#]*)"); var results = regex.exec(window.location.search); return (results === null ? "" : decodeURIComponent(results[1].replace(/[^a-zA-Z0-9\-_]/g, ''))); } var digitalData= {"environment":"live","pageInstanceID":"www.bbc.com/future/tags/digital","module":{"id":"wwfuture","backendModuleId":"wwfuture","isGeoRestricted":false,"name":"Future","domain":"future","brandColor":"#589e50","description":"BBC Future"},"page":{"attributes":{"country":"GB","language":"en-GB"},"pageInfo":{"affiliate":false,"author":"","pageID":"tag/digital","shortPageID":"tag/digital","pageName":"Digital","description":"Stories about Digital","partner":false,"publicationDate":false,"business-unit":"BBC.com","destinationURL":"","bodyTextCharacterLength":false},"keywords":{"page":"tags-index","tags":["digital"]},"tags":["tags-index",["digital"]],"category":{"page":"tags-index","tags":["digital"],"entityFactory":{"entities":{}},"column":false,"pageType":"","primaryCategory":"future","section":false}}}; digitalData.page.pageInfo.ocid=getUriParamByName('ocid'); digitalData.page.pageInfo.icid=getUriParamByName('icid'); digitalData.page.pageInfo.referrer=document.referrer; </script> <link href="https://plus.google.com/107828172298602173375" rel="publisher"/> <script type="text/javascript"> window.optimizely = window.optimizely || []; window.optimizely.push({ type: 'cookieExpiration', cookieExpirationDays: 1095 }); </script> <script src="https://web.archive.org/web/20170809014917js_/https://cdn.optimizely.com/public/4621041136/s/features_prod.js"></script> <link rel="stylesheet" type="text/css" href="https://web.archive.org/web/20170809014917cs_/http://www.bbc.com/future/static/80639ec75e40/css/wwfuture/core.css"/> <meta name="viewport" content="width=device-width, initial-scale=1.0"/> <meta property="fb:admins" content="100004154058350"/>  <link rel="stylesheet" href="https://web.archive.org/web/20170809014917cs_/http://static.bbci.co.uk/frameworks/barlesque/3.21.24/orb/4/style/orb.min.css">    <script class="js-require-lib" src="https://web.archive.org/web/20170809014917js_/http://static.bbci.co.uk/frameworks/requirejs/lib.js"></script> <script type="text/javascript"> bbcRequireMap = {"jquery-1":"https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/frameworks/jquery/0.4.1/sharedmodules/jquery-1.7.2", "jquery-1.4":"https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/frameworks/jquery/0.4.1/sharedmodules/jquery-1.4", "jquery-1.9":"https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/frameworks/jquery/0.4.1/sharedmodules/jquery-1.9.1", "jquery-1.12":"https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/frameworks/jquery/0.4.1/sharedmodules/jquery-1.12.0.min", "jquery-2.2":"https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/frameworks/jquery/0.4.1/sharedmodules/jquery-2.2.0.min", "istats-1":"//web.archive.org/web/20170809014917/http://nav.files.bbci.co.uk/nav-analytics/0.1.0-43/js/istats-1", "swfobject-2":"https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/frameworks/swfobject/0.1.10/sharedmodules/swfobject-2", "demi-1":"https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/frameworks/demi/0.10.1/sharedmodules/demi-1", "gelui-1":"https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/frameworks/gelui/0.9.13/sharedmodules/gelui-1", "cssp!gelui-1/overlay":"https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/frameworks/gelui/0.9.13/sharedmodules/gelui-1/overlay.css", "relay-1":"https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/frameworks/relay/0.2.6/sharedmodules/relay-1", "clock-1":"https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/frameworks/clock/0.1.9/sharedmodules/clock-1", "canvas-clock-1":"https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/frameworks/clock/0.1.9/sharedmodules/canvas-clock-1", "cssp!clock-1":"https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/frameworks/clock/0.1.9/sharedmodules/clock-1.css", "jssignals-1":"https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/frameworks/jssignals/0.3.6/modules/jssignals-1", "jcarousel-1":"https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/frameworks/jcarousel/0.1.10/modules/jcarousel-1", "bump-3":"//web.archive.org/web/20170809014917/http://emp.bbci.co.uk/emp/bump-3/bump-3"}; require({ baseUrl: 'https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/', paths: bbcRequireMap, waitSeconds: 30 }); </script> <script type="text/javascript">/*<![CDATA[*/ if (typeof bbccookies_flag === 'undefined') { bbccookies_flag = 'ON'; } showCTA_flag = true; cta_enabled = (showCTA_flag && (bbccookies_flag === 'ON')); (function(){var m="ckns_policy",q="Thu, 01 Jan 1970 00:00:00 GMT",i={ads:true,personalisation:true,performance:true,necessary:true};function c(u){if(c.cache[u]){return c.cache[u]}var t=u.split("/"),v=[""];do{v.unshift((t.join("/")||"/"));t.pop()}while(v[0]!=="/");c.cache[u]=v;return v}c.cache={};function a(u){if(a.cache[u]){return a.cache[u]}var v=u.split("."),t=[];while(v.length&&"|co.uk|com|".indexOf("|"+v.join(".")+"|")===-1){if(v.length){t.push(v.join("."))}v.shift()}c.cache[u]=t;return t}a.cache={};function s(t,y,u){var E=[""].concat(a(window.location.hostname)),B=c(window.location.pathname),D="",w,C;for(var x=0,A=E.length;x<A;x++){w=E[x];for(var v=0,z=B.length;v<z;v++){C=B[v];D=t+"="+y+";"+(w?"domain="+w+";":"")+(C?"path="+C+";":"")+(u?"expires="+u+";":"");bbccookies.set(D,true)}}}window.bbccookies={POLICY_REFRESH_DATE_MILLIS:new Date(2015,4,21,0,0,0,0).getTime(),POLICY_EXPIRY_COOKIENAME:"ckns_policy_exp",_setEverywhere:s,cookiesEnabled:function(){var t="ckns_testcookie"+Math.floor(Math.random()*100000);this.set(t+"=1");if(this.get().indexOf(t)>-1){e(t);return true}return false},get:function(){return document.cookie},getCrumb:function(t){if(!t){return null}return decodeURIComponent(document.cookie.replace(new RegExp("(?:(?:^|.*;)\\s*"+encodeURIComponent(t).replace(/[\-\.\+\*]/g,"\\$&")+"\\s*\\=\\s*([^;]*).*$)|^.*$"),"$1"))||null},policyRequiresRefresh:function(){var u=new Date();u.setHours(0);u.setMinutes(0);u.setSeconds(0);u.setMilliseconds(0);if(bbccookies.POLICY_REFRESH_DATE_MILLIS<=u.getTime()){var t=bbccookies.getCrumb(bbccookies.POLICY_EXPIRY_COOKIENAME);if(t){t=new Date(parseInt(t));t.setYear(t.getFullYear()-1);return bbccookies.POLICY_REFRESH_DATE_MILLIS>=t.getTime()}else{return true}}else{return false}},_setPolicy:function(t){return f.apply(this,arguments)},readPolicy:function(){return l.apply(this,arguments)},_deletePolicy:function(){s(m,"",q)},_isConfirmed:function(){return n()!==null},_acceptsAll:function(){var t=l();return t&&!(j(t).indexOf("0")>-1)},_getCookieName:function(){return b.apply(this,arguments)},_showPrompt:function(){var t=((!this._isConfirmed()||this.policyRequiresRefresh())&&window.cta_enabled&&this.cookiesEnabled()&&!window.bbccookies_disable);return(window.orb&&window.orb.fig)?t&&(window.orb.fig("no")||window.orb.fig("ck")):t},_getPolicy:this.readPolicy};function b(u){var t=(""+u).match(/^([^=]+)(?==)/);return(t&&t.length?t[0]:"")}function j(t){return""+(t.ads?1:0)+(t.personalisation?1:0)+(t.performance?1:0)}function f(x){if(typeof x==="undefined"){x=i}if(typeof arguments[0]==="string"){var u=arguments[0],w=arguments[1];if(u==="necessary"){w=true}x=l();x[u]=w}else{if(typeof arguments[0]==="object"){x.necessary=true}}var v=new Date();v.setYear(v.getFullYear()+1);bbccookies.set(m+"="+j(x)+";domain=bbc.co.uk;path=/;expires="+v.toUTCString()+";");bbccookies.set(m+"="+j(x)+";domain=bbc.com;path=/;expires="+v.toUTCString()+";");bbccookies.set(m+"="+j(x)+";domain=bbci.co.uk;path=/;expires="+v.toUTCString()+";");var t=new Date(v.getTime());t.setMonth(t.getMonth()+1);bbccookies.set(bbccookies.POLICY_EXPIRY_COOKIENAME+"="+v.getTime()+";domain=bbc.co.uk;path=/;expires="+t.toUTCString()+";");bbccookies.set(bbccookies.POLICY_EXPIRY_COOKIENAME+"="+v.getTime()+";domain=bbc.com;path=/;expires="+t.toUTCString()+";");bbccookies.set(bbccookies.POLICY_EXPIRY_COOKIENAME+"="+v.getTime()+";domain=bbci.co.uk;path=/;expires="+t.toUTCString()+";");return x}function o(t){if(t===null){return null}var u=t.split("");return{ads:!!+u[0],personalisation:!!+u[1],performance:!!+u[2],necessary:true}}function n(){var t=new RegExp("(?:^|; ?)"+m+"=(\\d\\d\\d)($|;)"),u=document.cookie.match(t);if(!u){return null}return u[1]}function l(t){var u=o(n());if(!u){u=i}if(t){return u[t]}else{return u}}function e(t){return document.cookie=t+"=;expires="+q+";"}var g=!(window.bbccookies_flag==="ON"&&!bbccookies._acceptsAll()&&!window.bbccookies_disable);var k={},d={"personalisation":"ckps_.+|X-AB-iplayer-.+|ACTVTYMKR|BBC_EXAMPLE_COOKIE|BBCIplayer|BBCiPlayerM|BBCIplayerSession|BBCMediaselector|BBCPostcoder|bbctravel|CGISESSID|ed|food-view|forceDesktop|h4|IMRID|locserv|MyLang|myloc|NTABS|ttduserPrefs|V5|WEATHER|BBCScienceDiscoveryPlaylist_.+|bitratePref|correctAnswerCount|genreCookie|highestQuestionScore|incorrectAnswerCount|longestStreak|MSCSProfile|programmes-oap-expanded|quickestAnswer|score|servicePanel|slowestAnswer|totalTimeForAllFormatted|v|BBCwords|score|correctAnswerCount|highestQuestionScore|hploc|BGUID|BBCWEACITY|mstouch|myway|BBCNewsCustomisation|cbbc_anim|cbeebies_snd|bbcsr_usersx|cbeebies_rd|BBC-Latest_Blogs|zh-enc|pref_loc|m|bbcEmp.+|recs-.+|_lvd2|_lvs2|tick|_fcap_CAM1|_rcc2","performance":"ckpf_.+|optimizely.*|BBCLiveStatsClick|id|_em_.+|cookies_enabled|mbox|mbox-admin|mc_.+|omniture_unique|s_.+|sc_.+|adpolicyAdDisplayFrequency|s1|ns_session|ns_cookietest|ns_ux|NO-SA|tr_pr1|gvsurvey|bbcsurvey|si_v|sa_labels|obuid|mm_.+|mmid|mmcore.+|mmpa.+","ads":"ckad_.+|rsi_segs|c","necessary":"ckns_.+|BBC-UID|blq\\.dPref|SSO2-UID|BBC-H2-User|rmRpDetectReal|bbcComSurvey|IDENTITY_ENV|IDENTITY|IDENTITY-HTTPS|IDENTITY_SESSION|BBCCOMMENTSMODULESESSID|bbcBump.+|IVOTE_VOTE_HISTORY|pulse|BBCPG|BBCPGstat|ecos\\.dt"};function r(){var x=document.cookie.replace(/; +/g,";").split(";"),u,v=[];for(var w=0,t=x.length;w<t;w++){u=x[w];v.push(bbccookies._getCookieName(u))}return v}function h(w){var v=JSON.stringify(w);if(typeof(k[v])!=="undefined"){return k[v]}var u="";for(var t in w){if(w.hasOwnProperty(t)&&d[t]){if(w[t]===true){u+=(u?"|":"")+d[t]}}}k[v]=new RegExp("^("+(u?u:".*")+")$","i");return k[v]}bbccookies.getPolicyExpiryDateTime=function(){return bbccookies.POLICY_EXPIRY_COOKIENAME};bbccookies.purge=function(){var u=bbccookies.readPolicy(),w=r(),x;for(var v=0,t=w.length;v<t;v++){if(!bbccookies.isAllowed(w[v],u)){x=new Date();x.setTime(0);x=x.toUTCString();s(w[v],"deleted",x)}}};function p(){if(g){return}bbccookies.purge();contentLoaded(window,bbccookies.purge);if(window.addEventListener){window.addEventListener("beforeunload",bbccookies.purge,false)}else{if(window.attachEvent){window.attachEvent("onbeforeunload",bbccookies.purge)}else{window.onbeforeunload=bbccookies.purge}}}bbccookies.set=function(u,t){if(g){return document.cookie=u}var v=bbccookies._getCookieName(u);if(t||bbccookies.isAllowed(v)){return document.cookie=u}return null};bbccookies.isAllowed=function(v){var u=bbccookies.readPolicy();var t=h(u);return t.test(v)};p()})(); /*! * contentloaded.js * * Author: Diego Perini (diego.perini at gmail.com) * Summary: cross-browser wrapper for DOMContentLoaded * Updated: 20101020 * License: MIT * Version: 1.2 * * URL: * http://javascript.nwbox.com/ContentLoaded/ * http://javascript.nwbox.com/ContentLoaded/MIT-LICENSE * */ function contentLoaded(d,i){var c=false,h=true,k=d.document,j=k.documentElement,a=k.addEventListener,n=a?"addEventListener":"attachEvent",l=a?"removeEventListener":"detachEvent",b=a?"":"on",m=function(o){if(o.type==="readystatechange"&&k.readyState!="complete"){return}(o.type==="load"?d:k)[l](b+o.type,m,false);if(!c&&(c=true)){i.call(d,o.type||o)}},g=function(){try{j.doScroll("left")}catch(o){setTimeout(g,50);return}m("poll")};if(k.readyState==="complete"){i.call(d,"lazy")}else{if(!a&&j.doScroll){try{h=!d.frameElement}catch(f){}if(h){g()}}k[n](b+"DOMContentLoaded",m,false);k[n](b+"readystatechange",m,false);d[n](b+"load",m,false)}}if(typeof(require)==="function"&&!require.defined("orb/cookies")){define("orb/cookies",window.bbccookies)}; /*]]>*/</script> <script type="text/javascript">/*<![CDATA[*/ (function(){window.orb={};window.orb.figState={ad:0,ap:0,ck:1,eu:1,mb:0,tb:0,uk:1,df:1};window.orb.fig=function(a){return(arguments.length)?window.orb.figState[a]:window.orb.figState};window.orb.fig.device={};window.orb.fig.geo={};window.orb.fig.user={};window.orb.fig.isDefault=function(){return window.orb.fig("df")};window.orb.fig.device.isTablet=function(){return window.orb.fig("tb")};window.orb.fig.device.isMobile=function(){return window.orb.fig("mb")};window.orb.fig.geo.isUK=function(){return window.orb.fig("uk")};window.orb.fig.geo.isEU=function(){return window.orb.fig("eu")};window.fig=window.fig||{};window.fig.manager={include:function(e){e=e||window;var g=false;var j=e.document,k=j.cookie,i=k.match(/(?:^|; ?)ckns_orb_fig=([^;]+)/),h;if(i){i=this.deserialise(decodeURIComponent(RegExp.$1));this.setFig(e,i)}if(window.fig.async&&typeof JSON!="undefined"){var b=(document.cookie.match("(^|; )ckns_orb_cachedfig=([^;]*)")||0)[2];h=b?JSON.parse(b):null;if(h){this.setFig(e,h);g=true}}var a="https://web.archive.org/web/20170809014917/https://fig.bbc.co.uk/frameworks/fig/1/fig.js";if(g){j.write('<script src="'+a+'" async><'+"/script>")}else{j.write('<script src="'+a+'"><'+"/script>")}},confirm:function(a){return true},setFig:function(a,b){(function(){a.orb=a.orb||{};a.orb.figState=b})()},deserialise:function(b){var a={};b.replace(/([a-z]{2}):([0-9]+)/g,function(){a[RegExp.$1]=+RegExp.$2});return a}}})();fig.manager.include();/*]]>*/</script>  <script type="text/javascript">window.bbcFlagpoles_istats="ON",require.config({paths:{"istats-1":"//web.archive.org/web/20170809014917/http://nav.files.bbci.co.uk/nav-analytics/0.1.0-72/js/istats-1","megavolt-client":"//web.archive.org/web/20170809014917/http://nav.files.bbci.co.uk/nav-analytics/0.1.0-72/js/megavolt-client"}}),require.defined("orb/cookies")||(window.bbccookies?define("orb/cookies",function(){return window.bbccookies}):define("orb/cookies",function(){return{isAllowed:function(e){return!1}}})),require(["megavolt-client","istats-1","orb/cookies"],function(e,t,o){if(o.isAllowed("s1")){e.setMegavoltUrl("https://web.archive.org/web/20170809014917/https://mvt.api.bbc.com");e.setMegavoltTimeout("1000");t.addCollector({name:"default",url:"https://web.archive.org/web/20170809014917/https://sa.bbc.co.uk/bbc/bbc/s",separator:"&"});var i="future.tags.digital.page";t.setCountername(i),window.istats_countername&&t.setCountername(window.istats_countername),t.addLabels("ml_name=webmodule&ml_version=72")}});</script> <script type="text/javascript">/*<![CDATA[*/ window.bbcFlagpoles_istats = 'ON'; window.orb = window.orb || {}; if (typeof bbccookies !== 'undefined' && bbccookies.isAllowed('s1')) { var istatsTrackingUrl = '//web.archive.org/web/20170809014917/http://sa.bbc.co.uk/bbc/bbc/s?name=future.tags.digital.page&pal_route=webserviceapi&app_type=responsive&language=en-GB&pal_webapp=barlesque&prod_name=frameworks&app_name=frameworks'; require(['istats-1'], function (istats) { var counterName = (window.istats_countername) ? window.istats_countername : istatsTrackingUrl.match(/[\?&]name=([^&]*)/i)[1]; istats.setCountername(counterName); istats.addLabels('pal_route=webserviceapi&app_type=responsive&language=en-GB&pal_webapp=barlesque&prod_name=frameworks&app_name=frameworks'); var c = (document.cookie.match(/\bckns_policy=(\d\d\d)/) || []).pop() || ''; istats.addLabels({ 'blq_s': '4d', 'blq_r': '2.7', 'blq_v': 'default', 'blq_e': 'pal', 'bbc_mc': (c ? 'ad' + c.charAt(0) + 'ps' + c.charAt(1) + 'pf' + c.charAt(2) : 'not_set') } ); }); } /*]]>*/</script> <script type="text/javascript">/*<![CDATA[*/ (function(undefined){if(!window.bbc){window.bbc={}}var ROLLING_PERIOD_DAYS=30;window.bbc.Mandolin=function(id,segments,opts){var now=new Date().getTime(),storedItem,DEFAULT_START=now,DEFAULT_RATE=1,COOKIE_NAME="ckpf_mandolin";opts=opts||{};this._id=id;this._segmentSet=segments;this._store=new window.window.bbc.Mandolin.Storage(COOKIE_NAME);this._opts=opts;this._rate=(opts.rate!==undefined)?+opts.rate:DEFAULT_RATE;this._startTs=(opts.start!==undefined)?new Date(opts.start).getTime():new Date(DEFAULT_START).getTime();this._endTs=(opts.end!==undefined)?new Date(opts.end).getTime():daysFromNow(ROLLING_PERIOD_DAYS);this._signupEndTs=(opts.signupEnd!==undefined)?new Date(opts.signupEnd).getTime():this._endTs;this._segment=null;if(typeof id!=="string"){throw new Error("Invalid Argument: id must be defined and be a string")}if(Object.prototype.toString.call(segments)!=="[object Array]"){throw new Error("Invalid Argument: Segments are required.")}if(opts.rate!==undefined&&(opts.rate<0||opts.rate>1)){throw new Error("Invalid Argument: Rate must be between 0 and 1.")}if(this._startTs>this._endTs){throw new Error("Invalid Argument: end date must occur after start date.")}if(!(this._startTs<this._signupEndTs&&this._signupEndTs<=this._endTs)){throw new Error("Invalid Argument: SignupEnd must be between start and end date")}removeExpired.call(this,now);var overrides=window.bbccookies.get().match(/ckns_mandolin_setSegments=([^;]+)/);if(overrides!==null){eval("overrides = "+decodeURIComponent(RegExp.$1)+";");if(overrides[this._id]&&this._segmentSet.indexOf(overrides[this._id])==-1){throw new Error("Invalid Override: overridden segment should exist in segments array")}}if(overrides!==null&&overrides[this._id]){this._segment=overrides[this._id]}else{if((storedItem=this._store.getItem(this._id))){this._segment=storedItem.segment}else{if(this._startTs<=now&&now<this._signupEndTs&&now<=this._endTs&&this._store.isEnabled()===true){this._segment=pick(segments,this._rate);if(opts.end===undefined){this._store.setItem(this._id,{segment:this._segment})}else{this._store.setItem(this._id,{segment:this._segment,end:this._endTs})}log.call(this,"mandolin_segment")}}}log.call(this,"mandolin_view")};window.bbc.Mandolin.prototype.getSegment=function(){return this._segment};function log(actionType,params){var that=this;require(["istats-1"],function(istats){istats.log(actionType,that._id+":"+that._segment,params?params:{})})}function removeExpired(expires){var items=this._store.getItems(),expiresInt=+expires;for(var key in items){if(items[key].end!==undefined&&+items[key].end<expiresInt){this._store.removeItem(key)}}}function getLastExpirationDate(data){var winner=0,rollingExpire=daysFromNow(ROLLING_PERIOD_DAYS);for(var key in data){if(data[key].end===undefined&&rollingExpire>winner){winner=rollingExpire}else{if(+data[key].end>winner){winner=+data[key].end}}}return(winner)?new Date(winner):new Date(rollingExpire)}window.bbc.Mandolin.prototype.log=function(params){log.call(this,"mandolin_log",params)};window.bbc.Mandolin.prototype.convert=function(params){log.call(this,"mandolin_convert",params);this.convert=function(){}};function daysFromNow(n){var endDate;endDate=new Date().getTime()+(n*60*60*24)*1000;return endDate}function pick(segments,rate){var picked,min=0,max=segments.length-1;if(typeof rate==="number"&&Math.random()>rate){return null}do{picked=Math.floor(Math.random()*(max-min+1))+min}while(picked>max);return segments[picked]}window.bbc.Mandolin.Storage=function(name){validateCookieName(name);this._cookieName=name;this._isEnabled=(bbccookies.isAllowed(this._cookieName)===true&&bbccookies.cookiesEnabled()===true)};window.bbc.Mandolin.Storage.prototype.setItem=function(key,value){var storeData=this.getItems();storeData[key]=value;this.save(storeData);return value};window.bbc.Mandolin.Storage.prototype.isEnabled=function(){return this._isEnabled};window.bbc.Mandolin.Storage.prototype.getItem=function(key){var storeData=this.getItems();return storeData[key]};window.bbc.Mandolin.Storage.prototype.removeItem=function(key){var storeData=this.getItems();delete storeData[key];this.save(storeData)};window.bbc.Mandolin.Storage.prototype.getItems=function(){return deserialise(this.readCookie(this._cookieName)||"")};window.bbc.Mandolin.Storage.prototype.save=function(data){window.bbccookies.set(this._cookieName+"="+encodeURIComponent(serialise(data))+"; expires="+getLastExpirationDate(data).toUTCString()+";")};window.bbc.Mandolin.Storage.prototype.readCookie=function(name){var nameEq=name+"=",ca=window.bbccookies.get().split("; "),i,c;validateCookieName(name);for(i=0;i<ca.length;i++){c=ca[i];if(c.indexOf(nameEq)===0){return decodeURIComponent(c.substring(nameEq.length,c.length))}}return null};function serialise(o){var str="";for(var p in o){if(o.hasOwnProperty(p)){str+='"'+p+'"'+":"+(typeof o[p]==="object"?(o[p]===null?"null":"{"+serialise(o[p])+"}"):'"'+o[p].toString()+'"')+","}}return str.replace(/,\}/g,"}").replace(/,$/g,"")}function deserialise(str){var o;str="{"+str+"}";if(!validateSerialisation(str)){throw"Invalid input provided for deserialisation."}eval("o = "+str);return o}var validateSerialisation=(function(){var OBJECT_TOKEN="<Object>",ESCAPED_CHAR='"\\n\\r\\u2028\\u2029\\u000A\\u000D\\u005C',ALLOWED_CHAR="([^"+ESCAPED_CHAR+"]|\\\\["+ESCAPED_CHAR+"])",KEY='"'+ALLOWED_CHAR+'+"',VALUE='(null|"'+ALLOWED_CHAR+'*"|'+OBJECT_TOKEN+")",KEY_VALUE=KEY+":"+VALUE,KEY_VALUE_SEQUENCE="("+KEY_VALUE+",)*"+KEY_VALUE,OBJECT_LITERAL="({}|{"+KEY_VALUE_SEQUENCE+"})",objectPattern=new RegExp(OBJECT_LITERAL,"g");return function(str){if(str.indexOf(OBJECT_TOKEN)!==-1){return false}while(str.match(objectPattern)){str=str.replace(objectPattern,OBJECT_TOKEN)}return str===OBJECT_TOKEN}})();function validateCookieName(name){if(name.match(/ ,;/)){throw"Illegal name provided, must be valid in browser cookie."}}})(); /*]]>*/</script> <script type="text/javascript"> document.documentElement.className += (document.documentElement.className? ' ' : '') + 'orb-js'; fig.manager.confirm(); </script> <script src="https://web.archive.org/web/20170809014917js_/http://static.bbci.co.uk/frameworks/barlesque/3.21.24/orb/4/script/orb/api.min.js"></script> <script src="https://web.archive.org/web/20170809014917js_/http://static.bbci.co.uk/frameworks/barlesque/3.21.24/orb/4/script/orb/font.min.js"></script> <script type="text/javascript"> var blq = { environment: function() { return 'live'; } } </script> <script type="text/javascript"> /*<![CDATA[*/ function oqsSurveyManager(w, flag) { if (flag !== 'OFF' && (w.orb.fig("no") || w.orb.fig("uk"))) { w.document.write('<script type="text/javascript" src="https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/frameworks/barlesque/3.21.24/orb/4/script/vendor/edr.min.js"><'+'/script>'); } } oqsSurveyManager(window, 'ON'); /*]]>*/ </script>  <script type="text/javascript"> /*<![CDATA[*/ var _sf_startpt = (new Date()).getTime(); /*]]>*/ </script><style type="text/css">.bbccom_display_none{display:none;}</style><script type="text/javascript"> /*<![CDATA[*/ var bbcdotcomConfig, googletag = googletag || {}; googletag.cmd = googletag.cmd || []; var bbcdotcom = false; (function(){ if(typeof require !== 'undefined') { require({ paths:{ "bbcdotcom":"https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/bbcdotcom/1.61.0/script" } }); } })(); /*]]>*/ </script><script type="text/javascript"> /*<![CDATA[*/ var bbcdotcom = { adverts: { keyValues: { set: function() {} } }, advert: { write: function () {}, show: function () {}, isActive: function () { return false; }, layout: function() { return { reset: function() {} } } }, config: { init: function() {}, isActive: function() {}, setSections: function() {}, isAdsEnabled: function() {}, setAdsEnabled: function() {}, isAnalyticsEnabled: function() {}, setAnalyticsEnabled: function() {}, setAssetPrefix: function() {}, setVersion: function () {}, setJsPrefix: function() {}, setSwfPrefix: function() {}, setCssPrefix: function() {}, setConfig: function() {}, getAssetPrefix: function() {}, getJsPrefix: function () {}, getSwfPrefix: function () {}, getCssPrefix: function () {} }, survey: { init: function(){ return false; } }, data: {}, init: function() {}, objects: function(str) { return false; }, locale: { set: function() {}, get: function() {} }, setAdKeyValue: function() {}, utils: { addEvent: function() {}, addHtmlTagClass: function() {}, log: function () {} }, addLoadEvent: function() {} }; /*]]>*/ </script><script type="text/javascript"> /*<![CDATA[*/ (function(){ if (typeof orb !== 'undefined' && typeof orb.fig === 'function') { if (orb.fig('ad') && orb.fig('uk') == 0) { bbcdotcom.data = { ads: (orb.fig('ad') ? 1 : 0), stats: (orb.fig('uk') == 0 ? 1 : 0), statsProvider: orb.fig('ap') }; } } else { document.write('<script type="text/javascript" src="'+('https:' == document.location.protocol ? 'https://web.archive.org/web/20170809014917/https://www.bbc.com' : 'https://web.archive.org/web/20170809014917/http://tps.bbc.com')+'/wwscripts/data">\x3C/script>'); } })(); /*]]>*/ </script><script type="text/javascript"> /*<![CDATA[*/ (function(){ if (typeof orb === 'undefined' || typeof orb.fig !== 'function') { bbcdotcom.data = { ads: bbcdotcom.data.a, stats: bbcdotcom.data.b, statsProvider: bbcdotcom.data.c }; } if (bbcdotcom.data.ads == 1) { document.write('<script type="text/javascript" src="'+('https:' == document.location.protocol ? 'https://web.archive.org/web/20170809014917/https://www.bbc.co.uk' : 'https://web.archive.org/web/20170809014917/http://www.bbc.co.uk')+'/wwscripts/flag">\x3C/script>'); } })(); /*]]>*/ </script><script type="text/javascript"> /*<![CDATA[*/ (function(){ if (window.bbcdotcom && (typeof bbcdotcom.flag == 'undefined' || (typeof bbcdotcom.data.ads !== 'undefined' && bbcdotcom.flag.a != 1))) { bbcdotcom.data.ads = 0; } if (/[?|&]ads/.test(window.location.href) || /(^|; )ads=on; /.test(document.cookie) || /; ads=on(; |$)/.test(document.cookie)) { bbcdotcom.data.ads = 1; bbcdotcom.data.stats = 1; } if (window.bbcdotcom && (bbcdotcom.data.ads == 1 || bbcdotcom.data.stats == 1)) { bbcdotcom.assetPrefix = "https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/bbcdotcom/1.61.0/"; if (/(sandbox|int)(.dev)*.bbc.co*/.test(window.location.href) || /[?|&]ads-debug/.test(window.location.href) || document.cookie.indexOf('ads-debug=') !== -1) { document.write('<link rel="stylesheet" type="text/css" href="https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/bbcdotcom/1.61.0/style/dist/bbcdotcom.dev.css" />'); } else { document.write('<link rel="stylesheet" type="text/css" href="https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/bbcdotcom/1.61.0/style/dist/bbcdotcom.css" />'); } (function() { var useSSL = 'https:' == document.location.protocol; var src = (useSSL ? 'https:' : 'http:') + '//web.archive.org/web/20170809014917/http://www.googletagservices.com/tag/js/gpt.js'; document.write('<scr' + 'ipt src="' + src + '">\x3C/script>'); })(); if (/(sandbox|int)(.dev)*.bbc.co*/.test(window.location.href) || /[?|&]ads-debug/.test(window.location.href) || document.cookie.indexOf('ads-debug=') !== -1) { document.write('<script type="text/javascript" src="https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/bbcdotcom/1.61.0/script/dist/bbcdotcom.dev.js">\x3C/script>'); } else { document.write('<script type="text/javascript" src="https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/bbcdotcom/1.61.0/script/dist/bbcdotcom.js">\x3C/script>'); } } })(); /*]]>*/ </script><script type="text/javascript"> if (window.bbcdotcom && bbcdotcom.data.stats == 1) { document.write('<link rel="dns-prefetch" href="//web.archive.org/web/20170809014917/http://secure-us.imrworldwide.com/">'); document.write('<link rel="dns-prefetch" href="//web.archive.org/web/20170809014917/http://me-cdn.effectivemeasure.net/">'); document.write('<link rel="dns-prefetch" href="//web.archive.org/web/20170809014917/http://ssc.api.bbc.com/">'); } if (window.bbcdotcom && bbcdotcom.data.ads == 1) { document.write('<link rel="dns-prefetch" href="//web.archive.org/web/20170809014917/http://www.googletagservices.com/">'); } </script><script type="text/javascript"> /*<![CDATA[*/ (function(){ if (window.bbcdotcom && (bbcdotcom.data.ads == 1 || bbcdotcom.data.stats == 1)) { bbcdotcomConfig = {"adFormat":"standard","adKeyword":"","adMode":"smart","adsEnabled":true,"appAnalyticsSections":"","asyncEnabled":false,"disableInitialLoad":false,"advertInfoPageUrl":"https:\/\/web.archive.org\/web\/20170809014917\/http:\/\/www.bbc.com\/privacy\/cookies\/international\/","advertisementText":"Advertisement","analyticsEnabled":true,"appName":"barlesque","assetPrefix":"https:\/\/web.archive.org\/web\/20170809014917\/http:\/\/static.bbci.co.uk\/bbcdotcom\/1.61.0\/","customAdParams":[],"customStatsParams":[],"headline":"","id":"","inAssociationWithText":"in association with","keywords":"","language":"","orbTransitional":false,"outbrainEnabled":true,"adsenseEnabled":true,"adsportappEnabled":true,"palEnv":"live","productName":"","sections":[],"comScoreEnabled":true,"comscoreSite":"bbc","comscoreID":"19293874","comscorePageName":"","slots":"","sponsoredByText":"is sponsored by","adsByGoogleText":"Ads by Google","summary":"","type":"","features":{"testfeature":{"name":"testfeature","envs":["sandbox","int","test"],"on":true,"options":{},"override":null},"lxadverts":{"name":"lxadverts","envs":[],"on":true,"options":{},"override":null}},"staticBase":"\/bbcdotcom","staticHost":"https:\/\/web.archive.org\/web\/20170809014917\/http:\/\/static.bbci.co.uk","staticVersion":"1.61.0","staticPrefix":"https:\/\/web.archive.org\/web\/20170809014917\/http:\/\/static.bbci.co.uk\/bbcdotcom\/1.61.0","dataHttp":"tps.bbc.com","dataHttps":"www.bbc.com","flagHttp":"www.bbc.co.uk","flagHttps":"www.bbc.co.uk","analyticsHttp":"sa.bbc.com","analyticsHttps":"ssa.bbc.com"}; bbcdotcom.config.init(bbcdotcomConfig, bbcdotcom.data, window.location, window.document); bbcdotcom.config.setAssetPrefix("https://web.archive.org/web/20170809014917/http://static.bbci.co.uk/bbcdotcom/1.61.0/"); bbcdotcom.config.setVersion("1.61.0"); document.write(''); document.write(''); document.write(''); if (/[?|&]ex-dp/.test(window.location.href) || document.cookie.indexOf('ex-dp=') !== -1) { bbcdotcom.utils.addHtmlTagClass('bbcdotcom-ex-dp'); } } })(); /*]]>*/ </script><script type="text/javascript"> /*<![CDATA[*/ (function() { window.bbcdotcom.head = true; }()); /*]]>*/ </script>  <script type="text/javascript"> // Globally available search context window.SEARCHBOX={"variant":"default","locale":"en","navSearchboxStaticPrefix":"//web.archive.org/web/20170809014917/http://nav.files.bbci.co.uk/searchbox/1.0.0-129","searchboxAppStaticPrefix":"//web.archive.org/web/20170809014917/http://search.files.bbci.co.uk/searchbox-app/1.0.16","searchFormHtml":"<div tabindex=\"-1\" data-reactid=\".2fvssx2jgg\" data-react-checksum=\"1923032532\"><div data-reactid=\".2fvssx2jgg.0\"><section class=\"se-searchbox-panel\" data-reactid=\".2fvssx2jgg.0.0\"><div class=\"se-g-wrap\" data-reactid=\".2fvssx2jgg.0.0.0\"><div class=\"se-g-layout\" data-reactid=\".2fvssx2jgg.0.0.0.0\"><div class=\"se-g-layout__item se-searchbox-title\" aria-hidden=\"true\" data-reactid=\".2fvssx2jgg.0.0.0.0.0\">search</div><div class=\"se-g-layout__item se-searchbox\" data-reactid=\".2fvssx2jgg.0.0.0.0.1\"><form accept-charset=\"utf-8\" id=\"searchboxDrawerForm\" method=\"get\" action=\"//search.bbc.co.uk/search\" data-reactid=\".2fvssx2jgg.0.0.0.0.1.0\"><label class=\"se-searchbox__input\" for=\"se-searchbox-input-field\" data-reactid=\".2fvssx2jgg.0.0.0.0.1.0.0\"><span class=\"se-sr-only\" data-reactid=\".2fvssx2jgg.0.0.0.0.1.0.0.0\">Search Term</span><input name=\"q\" type=\"text\" value=\"\" id=\"se-searchbox-input-field\" class=\"se-searchbox__input__field\" maxlength=\"512\" autocomplete=\"off\" autocorrect=\"off\" autocapitalize=\"off\" spellcheck=\"false\" tabindex=\"0\" data-reactid=\".2fvssx2jgg.0.0.0.0.1.0.0.1\"/></label><input type=\"hidden\" name=\"scope\" value=\"\" data-reactid=\".2fvssx2jgg.0.0.0.0.1.0.2\"/><button type=\"submit\" class=\"se-searchbox__submit\" tabindex=\"0\" data-reactid=\".2fvssx2jgg.0.0.0.0.1.0.3\">Search</button><button type=\"button\" class=\"se-searchbox__clear se-searchbox__clear--visible\" tabindex=\"0\" data-reactid=\".2fvssx2jgg.0.0.0.0.1.0.4\">Close</button></form></div></div></div></section><div aria-live=\"polite\" aria-atomic=\"true\" class=\"se-suggestions-container\" data-reactid=\".2fvssx2jgg.0.1\"><section class=\"se-g-wrap\" data-reactid=\".2fvssx2jgg.0.1.0\"></section></div></div></div>","searchScopePlaceholder":"","searchScopeParam":"","searchScopeTemplate":"","searchPlaceholderWrapperStart":"","searchPlaceholderWrapperEnd":""}; window.SEARCHBOX.suppress = false; window.SEARCHBOX.searchScope = SEARCHBOX.searchScopeTemplate.split('-')[0]; </script> <link rel="stylesheet" href="//web.archive.org/web/20170809014917cs_/http://nav.files.bbci.co.uk/searchbox/1.0.0-129/css/main.css">    <link rel="stylesheet" href="//web.archive.org/web/20170809014917cs_/http://static.bbc.co.uk/id/0.37.24/style/id-cta.css"/> <link rel="stylesheet" href="//web.archive.org/web/20170809014917cs_/http://static.bbc.co.uk/id/0.37.24/style/id-cta-v5.css"/>  <script type="text/javascript"> /* <![CDATA[ */ var map = {}; if (typeof(map['jssignals-1']) == 'undefined') { map['jssignals-1'] = 'https://web.archive.org/web/20170809014917/https://static.bbc.co.uk/frameworks/jssignals/0.3.6/modules/jssignals-1'; } require({paths: map}); /* ]]> */ </script> <script src="//web.archive.org/web/20170809014917js_/http://static.bbc.co.uk/id/0.37.24/modules/idcta/dist/idcta-1.min.js"></script> <script type="text/javascript"> (function () { if (!window.require) { throw new Error('idcta: could not find require module'); } if(typeof(map) == 'undefined') { var map = {}; } if(!!document.createElementNS && !!document.createElementNS('http://www.w3.org/2000/svg', "svg").createSVGRect) { document.documentElement.className += ' id-svg'; } var ptrt = RegExp("[\\?&]ptrt=([^&#]*)").exec(document.location.href); var ENDPOINT_URL = '//' + ((window.location.protocol == "https:") ? ('ssl.bbc.co.uk').replace("www.", "ssl.") : ('ssl.bbc.co.uk').replace("ssl.", "www.")); var ENDPOINT_CONFIG = ('/idcta/config?callback&locale=en-GB&ptrt=' + encodeURI((ptrt ? ptrt[1] : document.location.href))).replace(/\&/g, '&'); var ENDPOINT_TRANSLATIONS = '/idcta/translations?callback&locale=en-GB'; map['idapp-1'] = '//web.archive.org/web/20170809014917/http://static.bbc.co.uk/idapp/0.72.58/modules/idapp/idapp-1'; map['idcta'] = '//web.archive.org/web/20170809014917/http://static.bbc.co.uk/id/0.37.24/modules/idcta'; map['idcta/config'] = [ENDPOINT_URL + ENDPOINT_CONFIG, '//web.archive.org/web/20170809014917/http://static.bbc.co.uk/id/0.37.24/modules/idcta/fallbackConfig']; map['idcta/translations'] = [ENDPOINT_URL + ENDPOINT_TRANSLATIONS, '//web.archive.org/web/20170809014917/http://static.bbc.co.uk/id/0.37.24/modules/idcta/fallbackTranslations']; require({paths: map}); /* * Temporary code * To be removed when old id-statusbar-config is no longer supported */ define('id-statusbar-config', ['idcta/id-config'], function(conf) { return conf; }); define('idcta/id-statusbar-config', ['idcta/id-config'], function(conf) { return conf; }); })(); </script> <link rel="stylesheet" href="//web.archive.org/web/20170809014917cs_/http://mybbc.files.bbci.co.uk/notification-ui/3.8.1/css/main.min.css"/>  <script> var isIE8=false, _config={"version":"rc43","adpolicy":{"ad-display-frequency":180},"weather_api":{"url":"https://web.archive.org/web/20170809014917/http://open.live.bbc.co.uk","full_forecast_url":"https://web.archive.org/web/20170809014917/http://www.bbc.co.uk/weather/"},"bbc":{"ps":{"url":"https://web.archive.org/web/20170809014917/http://www.bbc.co.uk"},"ww":{"url":"https://web.archive.org/web/20170809014917/http://www.bbc.com"}},"domain":"www.bbc.com","images":{"default":{"url":"https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/$recipe/images/live/p0/2g/t3/p02gt3v6.jpg","title":"BBC Future Default Placeholder","URL":"https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/$recipe/images/live/p0/2r/tx/p02rtx8g.jpg"},"capital-external-promotion":{"URL":"https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/$recipe//images/live/p0/2y/vw/p02yvwtm.jpg","title":"BBC Capital External Link"},"autos-external-promotion":{"URL":"https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/$recipe/images/live/p0/2y/vx/p02yvx7t.jpg","title":"BBC Autos External Link"},"culture-external-promotion":{"URL":"https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/$recipe/images/live/p0/2v/0x/p02v0x03.jpg","title":"BBC Culture External Link"},"earth-external-promotion":{"URL":"https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/$recipe/images/live/p0/30/k9/p030k9by.jpg","title":"BBC Earth External Link"},"future-external-promotion":{"URL":"https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/$recipe/images/live/p0/2r/tx/p02rtx8g.jpg","title":"BBC Future External Link"},"travel-external-promotion":{"URL":"https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/$recipe/images/live/p0/2j/hr/p02jhrqm.jpg","title":"BBC Travel External Link"},"column-index":{"URL":"https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/$recipe/images/live/p0/2r/rg/p02rrg78.jpg","title":"BBC Future Column Index Placeholder"},"section-index":{"url":"https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/$recipe/images/live/p0/2r/rg/p02rrgc8.jpg","title":"BBC Future Section Index Placeholder"},"search-results":{"URL":"https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/$recipe/images/live/p0/2r/rd/p02rrd5l.jpg","title":"BBC Future Search Results Placeholder"}},"module":{"id":"wwfuture","backendModuleId":"wwfuture","isGeoRestricted":false,"name":"Future","domain":"future","brandColor":"#589e50","description":"BBC Future"},"moduleId":"wwfuture","environment":"live","socialIcons":{"default":{"desktop":["facebook","twitter","reddit","linkedin","google","email"],"mobile":["facebook","twitter","reddit","whatsapp","google","email"]},"slideshow_gallery":{"desktop":["email","facebook","twitter","pinterest","reddit"],"mobile":["email","facebook","twitter","pinterest","whatsapp"]},"sol_video_player":{"desktop":["email","facebook","twitter","pinterest","reddit"],"mobile":["email","facebook","twitter","pinterest","whatsapp"]}},"socialLinks":{"facebook":{"url":"https://web.archive.org/web/20170809014917/https://www.facebook.com/BBCFuture"},"twitter":{"url":"https://web.archive.org/web/20170809014917/https://twitter.com/BBC_FUTURE","username":"BBC_Future"}},"analytics":{"is_enabled":true,"bbc_vertical_regex":"/^http(|s):\\/\\/[a-z0-9\\-.]+.bbc.com\\/(future|culture|earth|capital|autos|travel|britain)(\\/)?(.*)?/","comscore":{"is_enabled":true,"url_ssc_http":"https://web.archive.org/web/20170809014917/http://ssc.api.bbc.com/","url_ssc_https":"https://web.archive.org/web/20170809014917/https://ssc.api.bbc.com/","url_scorecard_http":"https://web.archive.org/web/20170809014917/http://b.scorecardresearch.com/b","url_scorecard_https":"https://web.archive.org/web/20170809014917/https://sb.scorecardresearch.com/b","suite":"bbc","customer_id":"19774467","user_tracking_cookie":"ckpf_sscid","user_tracking_cookie_legacy":"ckpf_uid","delay_tracking_cookie":"ckpf_wwverticalscs","tracking_timeout":500}},"image_recipe":{"recipe_prefix":"live/","watermarking_enabled":true},"static":{"url":"https://web.archive.org/web/20170809014917/http://www.bbc.com/future/static/80639ec75e40","brand-img-dir":"/img/shared/brands/","vertical":"future","module":"wwfuture"}}, _entityMapping="tag/{id}", _exposedData={"promos":{"paging":{"itemsPerPage":12,"page":1,"totalItems":103,"totalPages":9}}}, _routes={"column-index":{"route":"/future/columns/:page:","entity-mapping":"wwfuture/collection/column","rules":{"page":"isNumeric"}},"column-results":{"route":"/future/columns/{id}/:page:","entity-mapping":"wwfuture/column/{id}","rules":{"id":"isValidId","page":"isNumeric"}},"story":{"route":"/future/story/{id}:?query:","entity-mapping":"wwfuture/story/{id}","rules":{"id":"isValidId"},"cross-domain":true},"story-preview":{"route":"/future/preview/story/{guid}:?query:","entity-mapping":"wwfuture/story-preview/{guid}","cross-domain":true},"tag-index":{"route":"/future/tags/:page:","entity-mapping":"wwfuture/tag-index","rules":{"page":"isNumeric"}},"tag":{"route":"/future/tags/{id}/:page:","entity-mapping":"tag/{id}","rules":{"id":"isValidId","page":"isNumeric"}},"native-story":{"route":"/future/sponsored/story/{id}","entity-mapping":"wwfuture/native-story/{id}","rules":{"id":"isValidId"},"cross-domain":true},"native-story-preview":{"route":"/future/preview/sponsored/story/{guid}:?query:","entity-mapping":"wwfuture/native-story-preview/{guid}","cross-domain":true},"native-column":{"route":"/future/sponsored/{id}/:page:","entity-mapping":"wwfuture/native-column/{id}","rules":{"id":"isValidId","page":"isNumeric"}},"search":{"route":"/future/search/:keywords:/:page:","entity-mapping":"wwfuture/search/{keywords}","rules":{"page":"isNumeric"}},"slideshow-gallery":{"route":"/future/gallery/{id}:?query:","entity-mapping":"wwfuture/slideshow-gallery/{id}","rules":{"id":"isValidId"},"cross-domain":true},"slideshow-gallery-alt":{"route":"/future/slideshow-gallery/{id}:?query:","entity-mapping":"wwfuture/slideshow-gallery/{id}","rules":{"id":"isValidId"},"cross-domain":true},"future-now":{"route":"/future/now","entity-mapping":"wwfuture/supersection/future-now","cross-domain":true},"untold-world":{"route":"/future/untold-world","entity-mapping":"wwfuture/supersection/untold-world","cross-domain":true},"article-third-party-content":{"route":"/future/article/{id}:?query:","entity-mapping":"wwfuture/thirdpartycontent/{id}","rules":{"id":"isValidId"},"cross-domain":true},"article-story":{"route":"/future/article/{id}:?query:","entity-mapping":"wwfuture/story/{id}","rules":{"id":"isValidId"},"cross-domain":true},"article-slideshow-gallery":{"route":"/future/article/{id}:?query:","entity-mapping":"wwfuture/slideshow-gallery/{id}","rules":{"id":"isValidId"},"cross-domain":true},"section-index":{"route":"/future/sections/:page:","entity-mapping":"wwfuture/collection/section","rules":{"page":"isNumeric"}},"section-results":{"route":"/future/sections/{id}/:page:","entity-mapping":"wwfuture/section/{id}","rules":{"id":"isValidId","page":"isNumeric"}},"front-page":{"route":"/future/:page:","entity-mapping":"wwfuture/front-page","rules":{"page":"isNumeric"}},"wwculture-story":{"route":"/culture/story/{id}:?query:","entity-mapping":"wwculture/story/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwtravel-story":{"route":"/travel/story/{id}:?query:","entity-mapping":"wwtravel/story/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwautos-story":{"route":"/autos/story/{id}:?query:","entity-mapping":"wwautos/story/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwearth-story":{"route":"/earth/story/{id}:?query:","entity-mapping":"wwearth/story/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwcapital-story":{"route":"/capital/story/{id}:?query:","entity-mapping":"wwcapital/story/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwculture-story-preview":{"route":"/culture/preview/story/{guid}:?query:","entity-mapping":"wwculture/story-preview/{guid}","cross-domain":true},"wwtravel-story-preview":{"route":"/travel/preview/story/{guid}:?query:","entity-mapping":"wwtravel/story-preview/{guid}","cross-domain":true},"wwautos-story-preview":{"route":"/autos/preview/story/{guid}:?query:","entity-mapping":"wwautos/story-preview/{guid}","cross-domain":true},"wwearth-story-preview":{"route":"/earth/preview/story/{guid}:?query:","entity-mapping":"wwearth/story-preview/{guid}","cross-domain":true},"wwcapital-story-preview":{"route":"/capital/preview/story/{guid}:?query:","entity-mapping":"wwcapital/story-preview/{guid}","cross-domain":true},"wwculture-native-story":{"route":"/culture/sponsored/story/{id}","entity-mapping":"wwculture/native-story/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwtravel-native-story":{"route":"/travel/sponsored/story/{id}","entity-mapping":"wwtravel/native-story/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwautos-native-story":{"route":"/autos/sponsored/story/{id}","entity-mapping":"wwautos/native-story/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwearth-native-story":{"route":"/earth/sponsored/story/{id}","entity-mapping":"wwearth/native-story/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwcapital-native-story":{"route":"/capital/sponsored/story/{id}","entity-mapping":"wwcapital/native-story/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwculture-native-story-preview":{"route":"/culture/preview/sponsored/story/{guid}:?query:","entity-mapping":"wwculture/native-story-preview/{guid}","cross-domain":true},"wwtravel-native-story-preview":{"route":"/travel/preview/sponsored/story/{guid}:?query:","entity-mapping":"wwtravel/native-story-preview/{guid}","cross-domain":true},"wwautos-native-story-preview":{"route":"/autos/preview/sponsored/story/{guid}:?query:","entity-mapping":"wwautos/native-story-preview/{guid}","cross-domain":true},"wwearth-native-story-preview":{"route":"/earth/preview/sponsored/story/{guid}:?query:","entity-mapping":"wwearth/native-story-preview/{guid}","cross-domain":true},"wwcapital-native-story-preview":{"route":"/capital/preview/sponsored/story/{guid}:?query:","entity-mapping":"wwcapital/native-story-preview/{guid}","cross-domain":true},"wwculture-slideshow-gallery":{"route":"/culture/gallery/{id}:?query:","entity-mapping":"wwculture/slideshow-gallery/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwtravel-slideshow-gallery":{"route":"/travel/gallery/{id}:?query:","entity-mapping":"wwtravel/slideshow-gallery/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwautos-slideshow-gallery":{"route":"/autos/gallery/{id}:?query:","entity-mapping":"wwautos/slideshow-gallery/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwearth-slideshow-gallery":{"route":"/earth/gallery/{id}:?query:","entity-mapping":"wwearth/slideshow-gallery/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwcapital-slideshow-gallery":{"route":"/capital/gallery/{id}:?query:","entity-mapping":"wwcapital/slideshow-gallery/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwculture-slideshow-gallery-alt":{"route":"/culture/slideshow-gallery/{id}:?query:","entity-mapping":"wwculture/slideshow-gallery/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwtravel-slideshow-gallery-alt":{"route":"/travel/slideshow-gallery/{id}:?query:","entity-mapping":"wwtravel/slideshow-gallery/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwautos-slideshow-gallery-alt":{"route":"/autos/slideshow-gallery/{id}:?query:","entity-mapping":"wwautos/slideshow-gallery/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwearth-slideshow-gallery-alt":{"route":"/earth/slideshow-gallery/{id}:?query:","entity-mapping":"wwearth/slideshow-gallery/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwcapital-slideshow-gallery-alt":{"route":"/capital/slideshow-gallery/{id}:?query:","entity-mapping":"wwcapital/slideshow-gallery/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwculture-future-now":{"route":"/culture/now","entity-mapping":"wwculture/supersection/future-now","cross-domain":true},"wwtravel-future-now":{"route":"/travel/now","entity-mapping":"wwtravel/supersection/future-now","cross-domain":true},"wwautos-future-now":{"route":"/autos/now","entity-mapping":"wwautos/supersection/future-now","cross-domain":true},"wwearth-future-now":{"route":"/earth/now","entity-mapping":"wwearth/supersection/future-now","cross-domain":true},"wwcapital-future-now":{"route":"/capital/now","entity-mapping":"wwcapital/supersection/future-now","cross-domain":true},"wwculture-untold-world":{"route":"/culture/untold-world","entity-mapping":"wwculture/supersection/untold-world","cross-domain":true},"wwtravel-untold-world":{"route":"/travel/untold-world","entity-mapping":"wwtravel/supersection/untold-world","cross-domain":true},"wwautos-untold-world":{"route":"/autos/untold-world","entity-mapping":"wwautos/supersection/untold-world","cross-domain":true},"wwearth-untold-world":{"route":"/earth/untold-world","entity-mapping":"wwearth/supersection/untold-world","cross-domain":true},"wwcapital-untold-world":{"route":"/capital/untold-world","entity-mapping":"wwcapital/supersection/untold-world","cross-domain":true},"wwculture-article-third-party-content":{"route":"/culture/article/{id}:?query:","entity-mapping":"wwculture/thirdpartycontent/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwtravel-article-third-party-content":{"route":"/travel/article/{id}:?query:","entity-mapping":"wwtravel/thirdpartycontent/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwautos-article-third-party-content":{"route":"/autos/article/{id}:?query:","entity-mapping":"wwautos/thirdpartycontent/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwearth-article-third-party-content":{"route":"/earth/article/{id}:?query:","entity-mapping":"wwearth/thirdpartycontent/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwcapital-article-third-party-content":{"route":"/capital/article/{id}:?query:","entity-mapping":"wwcapital/thirdpartycontent/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwculture-article-story":{"route":"/culture/article/{id}:?query:","entity-mapping":"wwculture/story/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwtravel-article-story":{"route":"/travel/article/{id}:?query:","entity-mapping":"wwtravel/story/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwautos-article-story":{"route":"/autos/article/{id}:?query:","entity-mapping":"wwautos/story/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwearth-article-story":{"route":"/earth/article/{id}:?query:","entity-mapping":"wwearth/story/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwcapital-article-story":{"route":"/capital/article/{id}:?query:","entity-mapping":"wwcapital/story/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwculture-article-slideshow-gallery":{"route":"/culture/article/{id}:?query:","entity-mapping":"wwculture/slideshow-gallery/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwtravel-article-slideshow-gallery":{"route":"/travel/article/{id}:?query:","entity-mapping":"wwtravel/slideshow-gallery/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwautos-article-slideshow-gallery":{"route":"/autos/article/{id}:?query:","entity-mapping":"wwautos/slideshow-gallery/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwearth-article-slideshow-gallery":{"route":"/earth/article/{id}:?query:","entity-mapping":"wwearth/slideshow-gallery/{id}","rules":{"id":"isValidId"},"cross-domain":true},"wwcapital-article-slideshow-gallery":{"route":"/capital/article/{id}:?query:","entity-mapping":"wwcapital/slideshow-gallery/{id}","rules":{"id":"isValidId"},"cross-domain":true}}, _comscoreKeyValues=false, isMobileDevice=function(){ var user_agent = navigator.userAgent, mobile=/Mobile|iP(hone|od|ad)|Android|BlackBerry|IEMobile|Kindle|NetFront|Silk-Accelerated|(hpw|web)OS|Fennec|Minimo|Opera M(obi|ini)|Blazer|Dolfin|Dolphin|Skyfire|Zune/; return mobile.test(user_agent); }, loadCss = function (url) { var link = document.createElement("link"); link.type = "text/css"; link.rel = "stylesheet"; link.href = url; document.getElementsByTagName("head")[0].appendChild(link); }, hasTheMustard = function (){ if(('querySelector' in document && 'localStorage' in window && 'addEventListener' in window)) { return true; } return false; }, isWebKit =function(){ if(RegExp(" AppleWebKit/").test(navigator.userAgent)){ return true; } return false; }, hasFixedWidthLayout= function (){ return isIE8; }, removeNoJsClass = function(){ var bodyTag = document.getElementsByTagName('body'); var container; if (bodyTag.length > 0) { bodyTag[0].className = bodyTag[0].className.replace(new RegExp('no-js', 'g'), ''); } if(container=document.getElementById('wwfeatures-container')){ container.className =""; } }, requireConfig; requireConfig={ baseUrl: 'https://web.archive.org/web/20170809014917/http://www.bbc.com/future/static/80639ec75e40/scripts/requirejs/', paths:{ 'mapboxgl-supported': '//web.archive.org/web/20170809014917/http://api.mapbox.com/mapbox-gl-js/plugins/mapbox-gl-supported/v1.2.0/mapbox-gl-supported', mapboxgl: '../../components/mapboxgl/mapbox-gl', mapboxjs: '//web.archive.org/web/20170809014917/http://api.mapbox.com/mapbox.js/v3.0.1/mapbox', 'requestLoader':'service/client-request-loader', 'templates':'wwfuture/templates' }, shim: { mapboxjs: { exports: 'L' } } }; _comscoreKeyValues = {"c2":"19774467","ns_site":"bbc","name":"bbc_-_future_-_digital","b_vs_un":"bc","c7":"https://web.archive.org/web/20170809014917/http://www.bbc.com/future/tags/digital","b_c7":"https://web.archive.org/web/20170809014917/http://www.bbc.com/future/tags/digital","c8":"bbc_-_future_-_digital","b_app_type":"web","b_app_name":"future|rc43","b_code_ver":"rc43","b_imp_ver":"rc43","b_imp_src":"wwf","b_site_channel":"future","b_edition":"international","b_page_type":"na|na"}; require(requireConfig); </script>  <script> window.onload = removeNoJsClass; var availableStyles = [ 'responsive-core', 'sol-core', 'video-playlist-player', 'cultural-calender', 'weather', 'slideshow-gallery', 'tpc', 'super-section', 'maps' ]; if(hasTheMustard()){ for(var ctr=0;ctr<availableStyles.length;ctr++){ loadCss('https://web.archive.org/web/20170809014917/http://www.bbc.com/future/static/80639ec75e40/css/wwfuture/'+availableStyles[ctr]+'.css'); } } </script> <script type="text/javascript"> var Logger={ debug: function () { }, info: function () { }, warn: function () { }, error: function () { } } require(['util/logger'],function(logger){ logger.useDefaults(); if((typeof digitalData !=="undefined")&& (digitalData.environment=="sandbox")){ logger.setLevel(logger.DEBUG); } else { logger.setLevel(logger.INFO); } window.Logger=logger; }); if (Function.prototype.bind && window.console && typeof console.log == "object"){ [ "log","info","warn","error","assert","dir","clear","profile","profileEnd" ].forEach(function (method) { console[method] = this.bind(console[method], console); }, Function.prototype.call); } </script><script type="text/javascript"> if ((typeof bbcdotcom != "undefined") && (typeof bbcdotcom.setConfig != 'undefined')){ bbcdotcom.setConfig({ siteCatalystEnabled: false, comScoreEnabled: false }); } window.advertising={"adsDisabled":false,"keywords":{"page":"tags_index","tags":"digital"},"adUnit":"bbccom.live.site.future/future_tags_digital_index","adSlots":{"parallax":{"groups":"1_2_3_4","jsonGroups":"[1,2,3,4]","id":"parallax","async":true},"leaderboard":{"groups":"1_2_3_4","jsonGroups":"[1,2,3,4]","id":"leaderboard","async":true},"leaderboard-1_2_3":{"id":"leaderboard","groups":"1_2_3","jsonGroups":"[1,2,3]","async":true},"leaderboard-4":{"id":"leaderboard","groups":"4","jsonGroups":"[4]","async":true},"mpu-1_2_3":{"id":"mpu","groups":"1_2_3","jsonGroups":"[1,2,3]","async":true},"mpu-4":{"id":"mpu","groups":"4","jsonGroups":"[4]","async":true},"mpu-1_2":{"id":"mpu","groups":"1_2","jsonGroups":"[1,2]","async":true},"mpu-3_4":{"id":"mpu","groups":"3_4","jsonGroups":"[3,4]","async":true},"mpu_bottom":{"groups":"1_2_3_4","jsonGroups":"[1,2,3,4]","id":"mpu_bottom","async":true},"native_side":{"groups":"1_2_3_4","jsonGroups":"[1,2,3,4]","id":"native_side","async":true},"native_responsive":{"groups":"1_2_3_4","jsonGroups":"[1,2,3,4]","id":"native_responsive","async":true},"ad_feature_rc":{"groups":"1_2_3_4","jsonGroups":"[1,2,3,4]","id":"ad_feature_rc","async":true},"promo_feature_responsive":{"groups":"1_2_3_4","jsonGroups":"[1,2,3,4]","id":"promo_feature_responsive","async":true},"promo_feature_1":{"groups":"1_2_3_4","jsonGroups":"[1,2,3,4]","id":"promo_feature_1","async":true},"promo_feature_2":{"groups":"1_2_3_4","jsonGroups":"[1,2,3,4]","id":"promo_feature_2","async":true},"promo_feature_3":{"groups":"1_2_3_4","jsonGroups":"[1,2,3,4]","id":"promo_feature_3","async":true},"responsive_box_1":{"groups":"1_2_3_4","jsonGroups":"[1,2,3,4]","id":"responsive_box_1","async":true},"responsive_box_2":{"groups":"1_2_3_4","jsonGroups":"[1,2,3,4]","id":"responsive_box_2","async":true,"deferred":true},"verticalnavbar":{"groups":"1_2_3_4","jsonGroups":"[1,2,3,4]","id":"verticalnavbar","async":true},"sponsor-section-content":{"id":"sponsor_section","groups":"1_2_3","text":"IN ASSOCIATION WITH","jsonGroups":"[1,2,3]","async":true},"sponsor-section-hero":{"id":"sponsor_section","groups":"4","text":"IN ASSOCIATION WITH","jsonGroups":"[4]","async":true}},"async":true,"adsToDisplay":["parallax","leaderboard","mpu","mpu_bottom","native_side","native_responsive","ad_feature_rc","promo_feature_responsive","promo_feature_1","promo_feature_2","promo_feature_3","responsive_box_1","verticalnavbar","sponsor_section"]}; try{ if((typeof window.bbcdotcom != 'undefined') && (typeof bbcdotcom.setAdUnit != 'undefined') && (typeof bbcdotcom.init != 'undefined') && (typeof bbcdotcom.setAdKeyValue != 'undefined')){ for(var keyword in window.advertising.keywords) { bbcdotcom.setAdKeyValue(keyword,window.advertising.keywords[keyword]); } bbcdotcom.setAdUnit(window.advertising.adUnit); bbcdotcom.init({ asyncEnabled: true, "adsToDisplay":window.advertising.adsToDisplay }); } } catch (err) { Logger.error(err); } </script> <script type="text/javascript"> var _sf_startpt=(new Date()).getTime(); </script> <script type="text/javascript"> window.optimizely = window.optimizely || []; window.optimizely.push({ type: 'cookieExpiration', cookieExpirationDays: 1095 }); </script> <script src="https://web.archive.org/web/20170809014917js_/https://cdn.optimizely.com/public/4621041136/s/features_prod.js"></script>  </head> <body class="no-js"> <div id="bbccom_interstitial_ad" class="bbccom_display_none"></div><div id="bbccom_interstitial" class="bbccom_display_none"><script type="text/javascript"> /*<![CDATA[*/ (function() { if (window.bbcdotcom && bbcdotcom.config.isActive('ads')) { googletag.cmd.push(function() { googletag.display('bbccom_interstitial'); }); } }()); /*]]>*/ </script></div><div id="bbccom_wallpaper_ad" class="bbccom_display_none"></div><div id="bbccom_wallpaper" class="bbccom_display_none"><script type="text/javascript"> /*<![CDATA[*/ (function() { var wallpaper; if (window.bbcdotcom && bbcdotcom.config.isActive('ads')) { if (bbcdotcom.config.isAsync()) { googletag.cmd.push(function() { googletag.display('bbccom_wallpaper'); }); } else { googletag.display("wallpaper"); } wallpaper = bbcdotcom.adverts.adRegister.getAd('wallpaper'); } }()); /*]]>*/ </script></div><script type="text/javascript"> /*<![CDATA[*/ (function() { if (window.bbcdotcom && bbcdotcom.config.isActive('ads')) { document.write(unescape('%3Cscript id="gnlAdsEnabled" class="bbccom_display_none"%3E%3C/script%3E')); } if (window.bbcdotcom && bbcdotcom.config.isActive('analytics')) { document.write(unescape('%3Cscript id="gnlAnalyticsEnabled" class="bbccom_display_none"%3E%3C/script%3E')); } }()); /*]]>*/ </script><script type="text/javascript"> /*<![CDATA[*/ (function() { window.bbcdotcom.bodyFirst = true; }()); /*]]>*/ </script> <div id="blq-global"> <div id="blq-pre-mast"> </div> </div> <script type="text/html" id="blq-bbccookies-tmpl"><![CDATA[ <section> <div id="bbccookies" class="bbccookies-banner orb-banner-wrapper bbccookies-d"> <div id="bbccookies-prompt" class="orb-banner b-g-p b-r b-f"> <h2 class="orb-banner-title"> Cookies on the BBC website </h2> <p class="orb-banner-content" dir="ltr"> The BBC has updated its cookie policy. We use cookies to ensure that we give you the best experience on our website. This includes cookies from third party social media websites if you visit a page which contains embedded content from social media. Such third party cookies may track your use of the BBC website.<span class="bbccookies-international-message"> We and our partners also use cookies to ensure we show you advertising that is relevant to you.</span> If you continue without changing your settings, we'll assume that you are happy to receive all cookies on the BBC website. However, you can change your cookie settings at any time. </p> <ul class="orb-banner-options"> <li id="bbccookies-continue"> <button type="button" id="bbccookies-continue-button">Continue</button> </li> <li id="bbccookies-settings"> <a href="/privacy/cookies/managing/cookie-settings.html">Change settings</a> </li> <li id="bbccookies-more"><a href="/privacy/cookies/bbc">Find out more</a></li></ul> </div> </div> </section> ]]></script> <script type="text/javascript">/*<![CDATA[*/ (function(){if(bbccookies._showPrompt()){var g=document,b=g.getElementById("blq-pre-mast"),e=g.getElementById("blq-bbccookies-tmpl"),a,f;if(b&&g.createElement){a=g.createElement("div");f=e.innerHTML;f=f.replace("<"+"![CDATA[","").replace("]]"+">","");a.innerHTML=f;b.appendChild(a);blqCookieContinueButton=g.getElementById("bbccookies-continue-button");blqCookieContinueButton.onclick=function(){a.parentNode.removeChild(a);return false};bbccookies._setPolicy(bbccookies.readPolicy())}var c=g.getElementById("bbccookies");if(c&&!window.orb.fig("uk")){c.className=c.className.replace(/\bbbccookies-d\b/,"");c.className=c.className+(" bbccookies-w")}}})(); /*]]>*/</script> <noscript><p style="position: absolute; top: -999em"><img src="https://web.archive.org/web/20170809014917im_/https://sa.bbc.co.uk/bbc/bbc/s?name=future.tags.digital.page&ml_name=webmodule&ml_version=72&blq_js_enabled=0&blq_s=4d&blq_r=2.7&blq_v=default&blq_e=pal&pal_route=webserviceapi&app_type=responsive&language=en-GB&pal_webapp=barlesque&prod_name=frameworks&app_name=frameworks" height="1" width="1" alt=""></p></noscript>  <script type="text/javascript">/*<![CDATA[*/ if (typeof bbccookies !== 'undefined' && bbccookies.isAllowed('s1')) { (function () { require(['istats-1'], function (istats) { istatsTrackingUrl = istats.getDefaultURL(); if (istats.isEnabled() && bbcFlagpoles_istats === 'ON') { sitestat(istatsTrackingUrl); } else { window.ns_pixelUrl = istatsTrackingUrl; /* used by Flash library to track */ } function sitestat(n) { var j = document, f = j.location, b = ""; if (j.cookie.indexOf("st_ux=") != -1) { var k = j.cookie.split(";"); var e = "st_ux", h = document.domain, a = "/"; if (typeof ns_ != "undefined" && typeof ns_.ux != "undefined") { e = ns_.ux.cName || e; h = ns_.ux.cDomain || h; a = ns_.ux.cPath || a } for (var g = 0, f = k.length; g < f; g++) { var m = k[g].indexOf("st_ux="); if (m != -1) { b = "&" + decodeURI(k[g].substring(m + 6)) } } bbccookies.set(e + "=; expires=" + new Date(new Date().getTime() - 60).toGMTString() + "; path=" + a + "; domain=" + h); } window.ns_pixelUrl = n; } }); })(); } else { window.istats = {enabled: false}; } /*]]>*/</script>   <header id="orb-banner" role="banner">   <div id="orb-header" class="orb-nav-pri orb-nav-pri-white b-header--white--black orb-nav-empty"> <div class="orb-nav-pri-container b-r b-g-p"> <div class="orb-nav-section orb-nav-blocks"> <a href="/web/20170809014917/http://www.bbc.com/"> <img src="https://web.archive.org/web/20170809014917im_/http://static.bbci.co.uk/frameworks/barlesque/3.21.24/orb/4/img/bbc-blocks-dark.png" width="84" height="24" alt="BBC"/> </a> </div> <section> <div class="orb-skip-links"> <h2>Accessibility links</h2> <ul> <li><a id="orb-accessibility-help" href="/web/20170809014917/http://www.bbc.com/accessibility/">Accessibility Help</a></li> </ul> </div> </section> <div id="mybbc-wrapper" class="orb-nav-section orb-nav-id orb-nav-focus"> <div id="idcta-statusbar" class="orb-nav-section orb-nav-focus"> <a id="idcta-link" href="https://web.archive.org/web/20170809014917/https://account.bbc.com/account"> <span id="idcta-username">BBC iD</span> </a> </div> <script type="text/javascript"> require(['idcta/statusbar'], function(statusbar) { new statusbar.Statusbar({"id":"idcta-statusbar","publiclyCacheable":true}); }); </script> <a id="notification-link" class="js-notification-link animated three" href="#"> <span class="hidden-span">Notifications</span> <div class="notification-link--triangle"></div> <div class="notification-link--triangle"></div> <span id="not-num"></span> </a> </div> <nav role="navigation" class="orb-nav"> <div class="orb-nav-section orb-nav-links orb-nav-focus" id="orb-nav-links"> <h2>BBC navigation</h2> <ul> <li class="orb-nav-home orb-d"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.co.uk/">Home</a> </li> <li class="orb-nav-homedotcom orb-w"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/">Home</a> </li> <li class="orb-nav-news orb-d"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.co.uk/news">News</a> </li> <li class="orb-nav-newsdotcom orb-w"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/news">News</a> </li> <li class="orb-nav-sport"> <a href="/web/20170809014917/http://www.bbc.com/sport/">Sport</a> </li> <li class="orb-nav-weather"> <a href="/web/20170809014917/http://www.bbc.com/weather/">Weather</a> </li> <li class="orb-nav-shop orb-w"> <a href="https://web.archive.org/web/20170809014917/http://shop.bbc.com/">Shop</a> </li> <li class="orb-nav-earthdotcom orb-w"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/earth/">Earth</a> </li> <li class="orb-nav-travel-dotcom orb-w"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/travel/">Travel</a> </li> <li class="orb-nav-capital orb-w"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/capital/">Capital</a> </li> <li class="orb-nav-iplayer orb-d"> <a href="/web/20170809014917/http://www.bbc.com/iplayer/">iPlayer</a> </li> <li class="orb-nav-culture orb-w"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/culture/">Culture</a> </li> <li class="orb-nav-autos orb-w"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/autos/">Autos</a> </li> <li class="orb-nav-future orb-w"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/future/">Future</a> </li> <li class="orb-nav-tv"> <a href="/web/20170809014917/http://www.bbc.com/tv/">TV</a> </li> <li class="orb-nav-radio"> <a href="/web/20170809014917/http://www.bbc.com/radio/">Radio</a> </li> <li class="orb-nav-cbbc"> <a href="/web/20170809014917/http://www.bbc.com/cbbc">CBBC</a> </li> <li class="orb-nav-cbeebies"> <a href="/web/20170809014917/http://www.bbc.com/cbeebies">CBeebies</a> </li> <li class="orb-nav-food"> <a href="/web/20170809014917/http://www.bbc.com/food/">Food</a> </li> <li> <a href="/web/20170809014917/http://www.bbc.com/iwonder">iWonder</a> </li> <li> <a href="/web/20170809014917/http://www.bbc.com/education">Bitesize</a> </li> <li class="orb-nav-travel orb-d"> <a href="/web/20170809014917/http://www.bbc.com/travel/">Travel</a> </li> <li class="orb-nav-music"> <a href="/web/20170809014917/http://www.bbc.com/music/">Music</a> </li> <li class="orb-nav-earth orb-d"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/earth/">Earth</a> </li> <li class="orb-nav-arts"> <a href="/web/20170809014917/http://www.bbc.com/arts/">Arts</a> </li> <li class="orb-nav-makeitdigital"> <a href="/web/20170809014917/http://www.bbc.com/makeitdigital">Make It Digital</a> </li> <li> <a href="/web/20170809014917/http://www.bbc.com/taster">Taster</a> </li> <li class="orb-nav-nature orb-w"> <a href="/web/20170809014917/http://www.bbc.com/nature/">Nature</a> </li> <li class="orb-nav-local"> <a href="/web/20170809014917/http://www.bbc.com/local/">Local</a> </li> <li id="orb-nav-more"><a href="#orb-footer" data-alt="More">Menu<span class="orb-icon orb-icon-arrow"></span></a></li> </ul> </div> </nav> <div class="orb-nav-section orb-nav-search"> <a class="orb-search__button" href="https://web.archive.org/web/20170809014917/http://search.bbc.co.uk/search" title="Search the BBC">Search</a> <form class="b-f" id="orb-search-form" role="search" method="get" action="//web.archive.org/web/20170809014917/http://search.bbc.co.uk/search" accept-charset="utf-8"> <div> <label for="orb-search-q">Search the BBC</label> <input id="orb-search-q" type="text" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false" name="q" placeholder="Search"> <button id="orb-search-button" class="orb-search__button">Search the BBC</button> <input type="hidden" name="suggid" id="orb-search-suggid"/> </div> </form> </div> </div> <div id="orb-panels"> <script type="text/template" id="orb-panel-template"><![CDATA[ <div id="orb-panel-<%= panelname %>" class="orb-panel" aria-labelledby="orb-nav-<%= panelname %>"> <div class="orb-panel-content b-g-p b-r"> <%= panelcontent %> </div> </div> ]]></script> </div> </div> </header>  <div id="orb-modules"> <div id="content-wrapper"> <div id="wwfeatures-container">  <div id="homepage-three-column-simple" class="container-index"> <div id="version" class=""> <div id="bbccom_leaderboard_1_2_3_4" class="bbccom_slot" aria-hidden="true"> <div class="bbccom_advert"> <script type="text/javascript"> /*<![CDATA[*/ if (window.bbcdotcom && bbcdotcom.slotAsync) { bbcdotcom.slotAsync('leaderboard', [1,2,3,4]); } /*]]>*/ </script> </div> </div>  <div id="nav-branding-wrapper"> <div id="nav-branding">  <div id="branding"> <div id="branding-top"> <div class="branding-left"></div> <div class="branding-right"></div> </div> </div> <div class="site-brand"> <div class="site-brand-lining"> <a href="/web/20170809014917/http://www.bbc.com/future" id="brand">Future</a> <a id="sections-nav-button" href="#nav-bottom" role=".navigation" aria-label="secondary"> <span class="icon-sections"></span><span class="title-sections">Menu</span> </a> </div> </div>  <div id="nav-top"> <div class="navigation-wrapper " data-cs-module="navigation"> <ul class="navigation-list" role="navigation" aria-label=""> <li class=" first"> <a href="https://web.archive.org/web/20170809014917/http://bbc.in/1W276DH " class="navigation-link" data-cs-id="nav-0" data-cs-event="click" data-cs-element-name="What is BBC Future?"> <div class="line1">What is BBC Future? </div> </a> </li> <li class=""> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/future" class="navigation-link" data-cs-id="nav-1" data-cs-event="click" data-cs-element-name="Latest"> <div class="line1">Latest </div> </a> </li> <li class=""> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/future/now" class="navigation-link" data-cs-id="nav-2" data-cs-event="click" data-cs-element-name="Future Now"> <div class="line1">Future Now </div> </a> </li> <li class=""> <a href="/web/20170809014917/http://www.bbc.com/future/tags/future-video" class="navigation-link" data-cs-id="nav-3" data-cs-event="click" data-cs-element-name="Video"> <div class="line1">Video </div> </a> </li> <li class="featured featured-1"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/future/columns/best-of-bbc-future" class="navigation-link" data-cs-id="nav-4" data-cs-event="click" data-cs-element-name="Best of Future" data-cs-additional-data="OUR PICKS"> <div class="line1">OUR PICKS </div> <div class="line2"> <span>Best of Future</span> </div> </a> </li> <li class="featured featured-2"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/future/tags/grand-challenges" class="navigation-link" data-cs-id="nav-5" data-cs-event="click" data-cs-element-name="Grand Challenges" data-cs-additional-data="SPECIAL SERIES"> <div class="line1">SPECIAL SERIES </div> <div class="line2"> <span>Grand Challenges</span> </div> </a> </li> <li class="featured featured-native last"> <div id="bbccom_verticalnavbar_1_2_3_4" class="bbccom_slot" aria-hidden="true"> <div class="bbccom_advert"> <script type="text/javascript"> /*<![CDATA[*/ if (window.bbcdotcom && bbcdotcom.slotAsync) { bbcdotcom.slotAsync('verticalnavbar', [1,2,3,4]); } /*]]>*/ </script> </div> </div> </li> </ul> </div> </div> </div> </div> <div id="page"> <div id="page-lining">  <div class="container-index" id="homepage-three-column-simple" role="main">  <div class="hero-unit " data-hero-unit="true"> <div class="hero-unit-image-wrapper"> <div class="responsive-image-wrapper"> <img data-fixed-width-format="wwfeatures-1280-640" width="130" height="73" title=" " alt=" " class="responsive-hero" data-caption="" data-caption-title="" src="https://web.archive.org/web/20170809014917im_/http://ichef.bbci.co.uk/wwfeatures/wm/live/130_73/images/live/p0/2r/tx/p02rtx8g.jpg" data-landscape/> </div> </div> <div class="hero-unit-overlay"> <div class="hero-unit-image-overlay-1"></div> <div class="hero-unit-image-overlay-2"></div> <div class="hero-unit-image-overlay-3"></div> </div> <div class="hero-unit-lining"> <div class="hero-unit-header-wrapper"> <div class="primary-header-wrapper"> <div class="primary-header primary-header-with-context"> <h1 class="primary-heading" role="heading">Digital</h1> </div> </div> <div class="secondary-header-wrapper"> <div id="bbccom_sponsor_section_4" class="bbccom_slot" aria-hidden="true"> <div class="bbccom_advert"> <script type="text/javascript"> /*<![CDATA[*/ if (window.bbcdotcom && bbcdotcom.slotAsync) { bbcdotcom.slotAsync('sponsor_section', [4], false, 'IN ASSOCIATION WITH'); } /*]]>*/ </script> </div> </div> </div> </div> </div> </div>  <div id="bbccom_sponsor_section_1_2_3" class="bbccom_slot" aria-hidden="true"> <div class="bbccom_advert"> <script type="text/javascript"> /*<![CDATA[*/ if (window.bbcdotcom && bbcdotcom.slotAsync) { bbcdotcom.slotAsync('sponsor_section', [1,2,3], false, 'IN ASSOCIATION WITH'); } /*]]>*/ </script> </div> </div> <div class="page-content page-component-wrapper"> <div class="promo-group-1-wrapper"> <ul class="article-list article-list-group-1 " data-cs-module="story-index"> <li class="promo-unit-wrapper advert"> <div id="bbccom_mpu_1_2_3_4" class="bbccom_slot" aria-hidden="true"> <div class="bbccom_advert"> <script type="text/javascript"> /*<![CDATA[*/ if (window.bbcdotcom && bbcdotcom.slotAsync) { bbcdotcom.slotAsync('mpu', [1,2,3,4]); } /*]]>*/ </script> </div> </div> </li> <li class="promo-unit-wrapper"> <article> <div class="promo-unit "> <div class="promo-unit-lining"> <div data-brand="future" class="promo-unit-layout-standard "> <div class="promo-unit-image"> <div class="promo-unit-image-lining"> <a data-replace-url="/future/story/20161018-the-worlds-knowledge-is-being-buried-in-a-salt-mine" data-anchor-title="(Credit: Alamy)" data-caption="" data-caption-title="" data-replace-image="true" data-is-portrait="false" data-additional-wrapper-class="" data-cs-id="story-index-1-story-promo-image" data-cs-event="click" data-cs-element-name="The plan to bury a library in a mine" data-cs-element-type="story-promo-image" class="replace-image" title="(Credit: Alamy)" href="https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/live/130_73/images/live/p0/4c/dn/p04cdn81.jpg"> <div class="replace-image-additional-content"><div class="pointer"></div></div> View image of (Credit: Alamy) </a> </div> <div class="promo-unit-overlay"></div> </div> <div class="promo-unit-copy"> <div class="promo-unit-copy-lining"> <div class="promo-unit-header promo-unit-header-with-context"> <ul class="seperated-list context-heading-list"> <li class="seperated-list-item"> <span class="context-heading"> <a href="/web/20170809014917/http://www.bbc.com/future/columns/in-depth" title="View In Depth"> In Depth</a> </span> </li> </ul> <a href="/web/20170809014917/http://www.bbc.com/future/story/20161018-the-worlds-knowledge-is-being-buried-in-a-salt-mine" data-cs-id="story-index-1-story-promo-link" data-cs-event="click" data-cs-element-name="The plan to bury a library in a mine" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <h3 class="promo-unit-title">The plan to bury a library in a mine</h3> </a> </div> <p class="promo-unit-summary">Our most important documents will be locked in Salzwelten for millennia</p> <ul class="link-box-list "> <li class="link-box-list-item"> <a id="tag/digital" href="/web/20170809014917/http://www.bbc.com/future/tags/digital" data-cs-id="story-index-1-story-promo-link" data-cs-event="click" data-cs-element-name="The plan to bury a library in a mine" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Digital</span> <div class="pointer"></div> </div></a> </li> <li class="link-box-list-item"> <a id="tag/technology" href="/web/20170809014917/http://www.bbc.com/future/tags/technology" data-cs-id="story-index-1-story-promo-link" data-cs-event="click" data-cs-element-name="The plan to bury a library in a mine" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Technology</span> <div class="pointer"></div> </div></a> </li> </ul> </div> </div> </div> </div> </div> </article> </li> <li class="promo-unit-wrapper"> <article> <div class="promo-unit "> <div class="promo-unit-lining"> <div data-brand="future" class="promo-unit-layout-standard "> <div class="promo-unit-image"> <div class="promo-unit-image-lining"> <a data-replace-url="/future/story/20160605-the-trouble-with-big-data-its-called-the-recency-bias" data-anchor-title="(Credit: iStock)" data-caption="" data-caption-title="" data-replace-image="true" data-is-portrait="false" data-additional-wrapper-class="" data-cs-id="story-index-2-story-promo-image" data-cs-event="click" data-cs-element-name="The biggest problem with big data" data-cs-element-type="story-promo-image" class="replace-image" title="(Credit: iStock)" href="https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/live/130_73/images/live/p0/3x/cr/p03xcrxh.jpg"> <div class="replace-image-additional-content"><div class="pointer"></div></div> View image of (Credit: iStock) </a> </div> <div class="promo-unit-overlay"></div> </div> <div class="promo-unit-copy"> <div class="promo-unit-copy-lining"> <div class="promo-unit-header promo-unit-header-with-context"> <ul class="seperated-list context-heading-list"> <li class="seperated-list-item"> <span class="context-heading"> <a href="/web/20170809014917/http://www.bbc.com/future/columns/life-connected" title="View Life:Connected"> Life:Connected</a> </span> </li> </ul> <a href="/web/20170809014917/http://www.bbc.com/future/story/20160605-the-trouble-with-big-data-its-called-the-recency-bias" data-cs-id="story-index-2-story-promo-link" data-cs-event="click" data-cs-element-name="The biggest problem with big data" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <h3 class="promo-unit-title">The biggest problem with big data</h3> </a> </div> <p class="promo-unit-summary">It is drowning out important lessons from history </p> <ul class="link-box-list "> <li class="link-box-list-item"> <a id="tag/data" href="/web/20170809014917/http://www.bbc.com/future/tags/data" data-cs-id="story-index-2-story-promo-link" data-cs-event="click" data-cs-element-name="The biggest problem with big data" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Data</span> <div class="pointer"></div> </div></a> </li> <li class="link-box-list-item"> <a id="tag/digital" href="/web/20170809014917/http://www.bbc.com/future/tags/digital" data-cs-id="story-index-2-story-promo-link" data-cs-event="click" data-cs-element-name="The biggest problem with big data" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Digital</span> <div class="pointer"></div> </div></a> </li> </ul> </div> </div> </div> </div> </div> </article> </li> <li class="promo-unit-wrapper"> <article> <div class="promo-unit "> <div class="promo-unit-lining"> <div data-brand="future" class="promo-unit-layout-standard "> <div class="promo-unit-image"> <div class="promo-unit-image-lining"> <a data-replace-url="/future/story/20160519-this-augmented-reality-film-is-incredible-and-terrifying" data-anchor-title="In an augmented reality world, you never miss your stop (Credit: Keiichi Matsuda)" data-caption="" data-caption-title="" data-replace-image="true" data-is-portrait="false" data-additional-wrapper-class="" data-cs-id="story-index-3-story-promo-image" data-cs-event="click" data-cs-element-name="Is this future terrific or terrifying?" data-cs-element-type="story-promo-image" class="replace-image" title="In an augmented reality world, you never miss your stop (Credit: Keiichi Matsuda)" href="https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/live/130_73/images/live/p0/3v/nh/p03vnh0p.jpg"> <div class="replace-image-additional-content"><div class="pointer"></div></div> View image of In an augmented reality world, you never miss your stop (Credit: Keiichi Matsuda) </a> </div> <div class="promo-unit-overlay"></div> </div> <div class="promo-unit-copy"> <div class="promo-unit-copy-lining"> <div class="promo-unit-header promo-unit-header-with-context"> <ul class="seperated-list context-heading-list"> <li class="seperated-list-item"> <span class="context-heading"> <a href="/web/20170809014917/http://www.bbc.com/future/tags/digital" title="View Digital"> Digital</a> </span> </li> </ul> <a href="/web/20170809014917/http://www.bbc.com/future/story/20160519-this-augmented-reality-film-is-incredible-and-terrifying" data-cs-id="story-index-3-story-promo-link" data-cs-event="click" data-cs-element-name="Is this future terrific or terrifying?" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <h3 class="promo-unit-title">Is this future terrific or terrifying?</h3> </a> </div> <p class="promo-unit-summary">What 'augmented reality' will actually look like</p> <ul class="link-box-list "> <li class="link-box-list-item"> <a id="tag/digital" href="/web/20170809014917/http://www.bbc.com/future/tags/digital" data-cs-id="story-index-3-story-promo-link" data-cs-event="click" data-cs-element-name="Is this future terrific or terrifying?" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Digital</span> <div class="pointer"></div> </div></a> </li> </ul> </div> </div> </div> </div> </div> </article> </li> <li class="promo-unit-wrapper"> <article> <div class="promo-unit "> <div class="promo-unit-lining"> <div data-brand="future" class="promo-unit-layout-standard "> <div class="promo-unit-image"> <div class="promo-unit-image-lining"> <a data-replace-url="/future/story/20160124-are-paper-books-really-disappearing" data-anchor-title="Are printed books really on the way out? (Credit: Getty Images)" data-caption="" data-caption-title="" data-replace-image="true" data-is-portrait="false" data-additional-wrapper-class="" data-cs-id="story-index-4-story-promo-image" data-cs-event="click" data-cs-element-name="Are paper books really disappearing?" data-cs-element-type="story-promo-image" class="replace-image" title="Are printed books really on the way out? (Credit: Getty Images)" href="https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/live/130_73/images/live/p0/3g/g1/p03gg10p.jpg"> <div class="replace-image-additional-content"><div class="pointer"></div></div> View image of Are printed books really on the way out? (Credit: Getty Images) </a> </div> <div class="promo-unit-overlay"></div> </div> <div class="promo-unit-copy"> <div class="promo-unit-copy-lining"> <div class="promo-unit-header promo-unit-header-with-context"> <ul class="seperated-list context-heading-list"> <li class="seperated-list-item"> <span class="context-heading"> <a href="/web/20170809014917/http://www.bbc.com/future/columns/last-place-on-earth" title="View Last Place on Earth"> Last Place on Earth</a> </span> </li> </ul> <a href="/web/20170809014917/http://www.bbc.com/future/story/20160124-are-paper-books-really-disappearing" data-cs-id="story-index-4-story-promo-link" data-cs-event="click" data-cs-element-name="Are paper books really disappearing?" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <h3 class="promo-unit-title">Are paper books really disappearing?</h3> </a> </div> <p class="promo-unit-summary">How the fate of the printed word could affect the way you think</p> <ul class="link-box-list "> <li class="link-box-list-item"> <a id="tag/digital" href="/web/20170809014917/http://www.bbc.com/future/tags/digital" data-cs-id="story-index-4-story-promo-link" data-cs-event="click" data-cs-element-name="Are paper books really disappearing?" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Digital</span> <div class="pointer"></div> </div></a> </li> </ul> </div> </div> </div> </div> </div> </article> </li> <li class="promo-unit-wrapper advert"> <div id="bbccom_native_responsive_1_2_3_4" class="bbccom_slot" aria-hidden="true"> <div class="bbccom_advert"> <script type="text/javascript"> /*<![CDATA[*/ if (window.bbcdotcom && bbcdotcom.slotAsync) { bbcdotcom.slotAsync('native_responsive', [1,2,3,4]); } /*]]>*/ </script> </div> </div> </li> <li class="promo-unit-wrapper"> <article> <div class="promo-unit "> <div class="promo-unit-lining"> <div data-brand="future" class="promo-unit-layout-standard "> <div class="promo-unit-image"> <div class="promo-unit-image-lining"> <a data-replace-url="/future/story/20151127-how-will-future-archaeologists-study-us" data-anchor-title="(Credit: Getty Images)" data-caption="" data-caption-title="" data-replace-image="true" data-is-portrait="false" data-additional-wrapper-class="" data-cs-id="story-index-5-story-promo-image" data-cs-event="click" data-cs-element-name="Will our civilisation be lost forever?" data-cs-element-type="story-promo-image" class="replace-image" title="(Credit: Getty Images)" href="https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/live/130_73/images/live/p0/39/d1/p039d1dl.jpg"> <div class="replace-image-additional-content"><div class="pointer"></div></div> View image of (Credit: Getty Images) </a> </div> <div class="promo-unit-overlay"></div> </div> <div class="promo-unit-copy"> <div class="promo-unit-copy-lining"> <div class="promo-unit-header promo-unit-header-with-context"> <ul class="seperated-list context-heading-list"> <li class="seperated-list-item"> <span class="context-heading"> <a href="/web/20170809014917/http://www.bbc.com/future/columns/the-genius-behind" title="View The Genius Behind"> The Genius Behind</a> </span> </li> </ul> <a href="/web/20170809014917/http://www.bbc.com/future/story/20151127-how-will-future-archaeologists-study-us" data-cs-id="story-index-5-story-promo-link" data-cs-event="click" data-cs-element-name="Will our civilisation be lost forever?" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <h3 class="promo-unit-title">Will our civilisation be lost forever?</h3> </a> </div> <p class="promo-unit-summary">Why the early 21st Century risks becoming a 'missing' era</p> <ul class="link-box-list "> <li class="link-box-list-item"> <a id="tag/digital" href="/web/20170809014917/http://www.bbc.com/future/tags/digital" data-cs-id="story-index-5-story-promo-link" data-cs-event="click" data-cs-element-name="Will our civilisation be lost forever?" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Digital</span> <div class="pointer"></div> </div></a> </li> </ul> </div> </div> </div> </div> </div> </article> </li> <li class="promo-unit-wrapper advert"> <div id="bbccom_adsense_mpu_1_2_3_4" class="bbccom_slot" aria-hidden="true"> <div class="bbccom_advert"> <script type="text/javascript"> /*<![CDATA[*/ if (window.bbcdotcom && bbcdotcom.slotAsync) { bbcdotcom.slotAsync('adsense_mpu', [1,2,3,4]); } /*]]>*/ </script> </div> </div> </li> <li class="promo-unit-wrapper"> <article> <div class="promo-unit "> <div class="promo-unit-lining"> <div data-brand="future" class="promo-unit-layout-standard "> <div class="promo-unit-image"> <div class="promo-unit-image-lining"> <a data-replace-url="/future/story/20150511-do-computers-make-life-too-easy" data-anchor-title="How do we automate life in a smart way? (Credit: Getty Images)" data-caption="" data-caption-title="" data-replace-image="true" data-is-portrait="false" data-additional-wrapper-class="" data-cs-id="story-index-6-story-promo-image" data-cs-event="click" data-cs-element-name="The biggest myth about computers" data-cs-element-type="story-promo-image" class="replace-image" title="How do we automate life in a smart way? (Credit: Getty Images)" href="https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/live/130_73/images/live/p0/2r/4v/p02r4vv0.jpg"> <div class="replace-image-additional-content"><div class="pointer"></div></div> View image of How do we automate life in a smart way? (Credit: Getty Images) </a> </div> <div class="promo-unit-overlay"></div> </div> <div class="promo-unit-copy"> <div class="promo-unit-copy-lining"> <div class="promo-unit-header promo-unit-header-with-context"> <ul class="seperated-list context-heading-list"> <li class="seperated-list-item"> <span class="context-heading"> <a href="/web/20170809014917/http://www.bbc.com/future/columns/life-connected" title="View Life:Connected"> Life:Connected</a> </span> </li> </ul> <a href="/web/20170809014917/http://www.bbc.com/future/story/20150511-do-computers-make-life-too-easy" data-cs-id="story-index-6-story-promo-link" data-cs-event="click" data-cs-element-name="The biggest myth about computers" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <h3 class="promo-unit-title">The biggest myth about computers</h3> </a> </div> <p class="promo-unit-summary">Why they don’t always make life better</p> <ul class="link-box-list "> <li class="link-box-list-item"> <a id="tag/computer" href="/web/20170809014917/http://www.bbc.com/future/tags/computer" data-cs-id="story-index-6-story-promo-link" data-cs-event="click" data-cs-element-name="The biggest myth about computers" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Computer</span> <div class="pointer"></div> </div></a> </li> <li class="link-box-list-item"> <a id="tag/robot" href="/web/20170809014917/http://www.bbc.com/future/tags/robot" data-cs-id="story-index-6-story-promo-link" data-cs-event="click" data-cs-element-name="The biggest myth about computers" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Robot</span> <div class="pointer"></div> </div></a> </li> <li class="link-box-list-item"> <a id="tag/digital" href="/web/20170809014917/http://www.bbc.com/future/tags/digital" data-cs-id="story-index-6-story-promo-link" data-cs-event="click" data-cs-element-name="The biggest myth about computers" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Digital</span> <div class="pointer"></div> </div></a> </li> </ul> </div> </div> </div> </div> </div> </article> </li> <li class="promo-unit-wrapper"> <article> <div class="promo-unit "> <div class="promo-unit-lining"> <div data-brand="future" class="promo-unit-layout-standard "> <div class="promo-unit-image"> <div class="promo-unit-image-lining"> <a data-replace-url="/future/story/20150410-9-reasons-we-love-lists" data-anchor-title="(Credit: Getty Images)" data-caption="" data-caption-title="" data-replace-image="true" data-is-portrait="false" data-additional-wrapper-class="" data-cs-id="story-index-7-story-promo-image" data-cs-event="click" data-cs-element-name="How ‘top 10’ lists trick the mind" data-cs-element-type="story-promo-image" class="replace-image" title="(Credit: Getty Images)" href="https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/live/130_73/images/live/p0/2n/vy/p02nvy1h.jpg"> <div class="replace-image-additional-content"><div class="pointer"></div></div> View image of (Credit: Getty Images) </a> </div> <div class="promo-unit-overlay"></div> </div> <div class="promo-unit-copy"> <div class="promo-unit-copy-lining"> <div class="promo-unit-header promo-unit-header-with-context"> <ul class="seperated-list context-heading-list"> <li class="seperated-list-item"> <span class="context-heading"> <a href="/web/20170809014917/http://www.bbc.com/future/columns/in-depth" title="View In Depth"> In Depth</a> </span> </li> </ul> <a href="/web/20170809014917/http://www.bbc.com/future/story/20150410-9-reasons-we-love-lists" data-cs-id="story-index-7-story-promo-link" data-cs-event="click" data-cs-element-name="How ‘top 10’ lists trick the mind" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <h3 class="promo-unit-title">How ‘top 10’ lists trick the mind</h3> </a> </div> <p class="promo-unit-summary">Hidden ways they tease and tempt you </p> <ul class="link-box-list "> <li class="link-box-list-item"> <a id="tag/psychology" href="/web/20170809014917/http://www.bbc.com/future/tags/psychology" data-cs-id="story-index-7-story-promo-link" data-cs-event="click" data-cs-element-name="How ‘top 10’ lists trick the mind" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Psychology</span> <div class="pointer"></div> </div></a> </li> <li class="link-box-list-item"> <a id="tag/neuroscience" href="/web/20170809014917/http://www.bbc.com/future/tags/neuroscience" data-cs-id="story-index-7-story-promo-link" data-cs-event="click" data-cs-element-name="How ‘top 10’ lists trick the mind" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Neuroscience</span> <div class="pointer"></div> </div></a> </li> <li class="link-box-list-item"> <a id="tag/digital" href="/web/20170809014917/http://www.bbc.com/future/tags/digital" data-cs-id="story-index-7-story-promo-link" data-cs-event="click" data-cs-element-name="How ‘top 10’ lists trick the mind" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Digital</span> <div class="pointer"></div> </div></a> </li> </ul> </div> </div> </div> </div> </div> </article> </li> <li class="promo-unit-wrapper"> <article> <div class="promo-unit "> <div class="promo-unit-lining"> <div data-brand="future" class="promo-unit-layout-standard "> <div class="promo-unit-image"> <div class="promo-unit-image-lining"> <a data-replace-url="/future/story/20150310-how-to-break-the-internet" data-anchor-title="What would it take to bring down the internet? (Getty Images)" data-caption="" data-caption-title="" data-replace-image="true" data-is-portrait="false" data-additional-wrapper-class="" data-cs-id="story-index-8-story-promo-image" data-cs-event="click" data-cs-element-name="How to really break the internet" data-cs-element-type="story-promo-image" class="replace-image" title="What would it take to bring down the internet? (Getty Images) (Credit: Getty Images)" href="https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/live/130_73/images/live/p0/2l/q3/p02lq3x9.jpg"> <div class="replace-image-additional-content"><div class="pointer"></div></div> View image of What would it take to bring down the internet? (Getty Images) (Credit: Getty Images) </a> </div> <div class="promo-unit-overlay"></div> </div> <div class="promo-unit-copy"> <div class="promo-unit-copy-lining"> <div class="promo-unit-header promo-unit-header-with-context"> <ul class="seperated-list context-heading-list"> <li class="seperated-list-item"> <span class="context-heading"> <a href="/web/20170809014917/http://www.bbc.com/future/columns/in-depth" title="View In Depth"> In Depth</a> </span> </li> </ul> <a href="/web/20170809014917/http://www.bbc.com/future/story/20150310-how-to-break-the-internet" data-cs-id="story-index-8-story-promo-link" data-cs-event="click" data-cs-element-name="How to really break the internet" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <h3 class="promo-unit-title">How to really break the internet</h3> </a> </div> <p class="promo-unit-summary">Events that would take the world offline</p> <ul class="link-box-list "> <li class="link-box-list-item"> <a id="tag/internet" href="/web/20170809014917/http://www.bbc.com/future/tags/internet" data-cs-id="story-index-8-story-promo-link" data-cs-event="click" data-cs-element-name="How to really break the internet" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Internet</span> <div class="pointer"></div> </div></a> </li> <li class="link-box-list-item"> <a id="tag/computer" href="/web/20170809014917/http://www.bbc.com/future/tags/computer" data-cs-id="story-index-8-story-promo-link" data-cs-event="click" data-cs-element-name="How to really break the internet" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Computer</span> <div class="pointer"></div> </div></a> </li> <li class="link-box-list-item"> <a id="tag/digital" href="/web/20170809014917/http://www.bbc.com/future/tags/digital" data-cs-id="story-index-8-story-promo-link" data-cs-event="click" data-cs-element-name="How to really break the internet" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Digital</span> <div class="pointer"></div> </div></a> </li> </ul> </div> </div> </div> </div> </div> </article> </li> <li class="promo-unit-wrapper"> <article> <div class="promo-unit "> <div class="promo-unit-lining"> <div data-brand="future" class="promo-unit-layout-standard "> <div class="promo-unit-image"> <div class="promo-unit-image-lining"> <a data-replace-url="/future/story/20150224-why-the-fax-machine-wont-die" data-anchor-title="(Getty Images)" data-caption="" data-caption-title="" data-replace-image="true" data-is-portrait="false" data-additional-wrapper-class="" data-cs-id="story-index-9-story-promo-image" data-cs-event="click" data-cs-element-name="Why the fax machine won’t die" data-cs-element-type="story-promo-image" class="replace-image" title="(Getty Images) (Credit: Getty Images)" href="https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/live/130_73/images/live/p0/2k/nv/p02knvgy.jpg"> <div class="replace-image-additional-content"><div class="pointer"></div></div> View image of (Getty Images) (Credit: Getty Images) </a> </div> <div class="promo-unit-overlay"></div> </div> <div class="promo-unit-copy"> <div class="promo-unit-copy-lining"> <div class="promo-unit-header promo-unit-header-with-context"> <ul class="seperated-list context-heading-list"> <li class="seperated-list-item"> <span class="context-heading"> <a href="/web/20170809014917/http://www.bbc.com/future/columns/the-secret-world-of" title="View The Secret World Of..."> The Secret World Of...</a> </span> </li> </ul> <a href="/web/20170809014917/http://www.bbc.com/future/story/20150224-why-the-fax-machine-wont-die" data-cs-id="story-index-9-story-promo-link" data-cs-event="click" data-cs-element-name="Why the fax machine won’t die" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <h3 class="promo-unit-title">Why the fax machine won’t die</h3> </a> </div> <p class="promo-unit-summary">The 80s office staple with a long history</p> <ul class="link-box-list "> <li class="link-box-list-item"> <a id="tag/digital" href="/web/20170809014917/http://www.bbc.com/future/tags/digital" data-cs-id="story-index-9-story-promo-link" data-cs-event="click" data-cs-element-name="Why the fax machine won’t die" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Digital</span> <div class="pointer"></div> </div></a> </li> <li class="link-box-list-item"> <a id="tag/communication" href="/web/20170809014917/http://www.bbc.com/future/tags/communication" data-cs-id="story-index-9-story-promo-link" data-cs-event="click" data-cs-element-name="Why the fax machine won’t die" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Communication</span> <div class="pointer"></div> </div></a> </li> </ul> </div> </div> </div> </div> </div> </article> </li> <li class="promo-unit-wrapper"> <article> <div class="promo-unit "> <div class="promo-unit-lining"> <div data-brand="future" class="promo-unit-layout-standard "> <div class="promo-unit-image"> <div class="promo-unit-image-lining"> <a data-replace-url="/future/story/20150218-the-clocks-that-rule-our-world" data-anchor-title="(Thinkstock)" data-caption="" data-caption-title="" data-replace-image="true" data-is-portrait="false" data-additional-wrapper-class="" data-cs-id="story-index-10-story-promo-image" data-cs-event="click" data-cs-element-name="The time lords ruling the world" data-cs-element-type="story-promo-image" class="replace-image" title="(Thinkstock) (Credit: Thinkstock)" href="https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/live/130_73/images/live/p0/2k/6v/p02k6vry.jpg"> <div class="replace-image-additional-content"><div class="pointer"></div></div> View image of (Thinkstock) (Credit: Thinkstock) </a> </div> <div class="promo-unit-overlay"></div> </div> <div class="promo-unit-copy"> <div class="promo-unit-copy-lining"> <div class="promo-unit-header promo-unit-header-with-context"> <ul class="seperated-list context-heading-list"> <li class="seperated-list-item"> <span class="context-heading"> <a href="/web/20170809014917/http://www.bbc.com/future/sections/health" title="View Health"> Health</a> </span> </li> </ul> <a href="/web/20170809014917/http://www.bbc.com/future/story/20150218-the-clocks-that-rule-our-world" data-cs-id="story-index-10-story-promo-link" data-cs-event="click" data-cs-element-name="The time lords ruling the world" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <h3 class="promo-unit-title">The time lords ruling the world</h3> </a> </div> <p class="promo-unit-summary">How super-accurate clocks changed history</p> <ul class="link-box-list "> <li class="link-box-list-item"> <a id="tag/communication" href="/web/20170809014917/http://www.bbc.com/future/tags/communication" data-cs-id="story-index-10-story-promo-link" data-cs-event="click" data-cs-element-name="The time lords ruling the world" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Communication</span> <div class="pointer"></div> </div></a> </li> <li class="link-box-list-item"> <a id="tag/digital" href="/web/20170809014917/http://www.bbc.com/future/tags/digital" data-cs-id="story-index-10-story-promo-link" data-cs-event="click" data-cs-element-name="The time lords ruling the world" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Digital</span> <div class="pointer"></div> </div></a> </li> <li class="link-box-list-item"> <a id="tag/globalpositioningsystem" href="/web/20170809014917/http://www.bbc.com/future/tags/globalpositioningsystem" data-cs-id="story-index-10-story-promo-link" data-cs-event="click" data-cs-element-name="The time lords ruling the world" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Global Positioning System</span> <div class="pointer"></div> </div></a> </li> </ul> </div> </div> </div> </div> </div> </article> </li> <li class="promo-unit-wrapper"> <article> <div class="promo-unit "> <div class="promo-unit-lining"> <div data-brand="future" class="promo-unit-layout-standard "> <div class="promo-unit-image"> <div class="promo-unit-image-lining"> <a data-replace-url="/future/story/20150216-be-afraid-of-the-smart-toaster" data-anchor-title="(Thinkstock)" data-caption="" data-caption-title="" data-replace-image="true" data-is-portrait="false" data-additional-wrapper-class="" data-cs-id="story-index-11-story-promo-image" data-cs-event="click" data-cs-element-name="Be afraid of the smart toaster" data-cs-element-type="story-promo-image" class="replace-image" title="(Thinkstock) (Credit: Thinkstock)" href="https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/live/130_73/images/live/p0/2k/3x/p02k3xp4.jpg"> <div class="replace-image-additional-content"><div class="pointer"></div></div> View image of (Thinkstock) (Credit: Thinkstock) </a> </div> <div class="promo-unit-overlay"></div> </div> <div class="promo-unit-copy"> <div class="promo-unit-copy-lining"> <div class="promo-unit-header promo-unit-header-with-context"> <ul class="seperated-list context-heading-list"> <li class="seperated-list-item"> <span class="context-heading"> <a href="/web/20170809014917/http://www.bbc.com/future/columns/best-of-the-web" title="View Best of the Web"> Best of the Web</a> </span> </li> </ul> <a href="/web/20170809014917/http://www.bbc.com/future/story/20150216-be-afraid-of-the-smart-toaster" data-cs-id="story-index-11-story-promo-link" data-cs-event="click" data-cs-element-name="Be afraid of the smart toaster" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <h3 class="promo-unit-title">Be afraid of the smart toaster</h3> </a> </div> <p class="promo-unit-summary">Plus the rest of the week’s best reads</p> <ul class="link-box-list "> <li class="link-box-list-item"> <a id="tag/artificialintelligence" href="/web/20170809014917/http://www.bbc.com/future/tags/artificialintelligence" data-cs-id="story-index-11-story-promo-link" data-cs-event="click" data-cs-element-name="Be afraid of the smart toaster" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Artificial intelligence</span> <div class="pointer"></div> </div></a> </li> <li class="link-box-list-item"> <a id="tag/digital" href="/web/20170809014917/http://www.bbc.com/future/tags/digital" data-cs-id="story-index-11-story-promo-link" data-cs-event="click" data-cs-element-name="Be afraid of the smart toaster" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Digital</span> <div class="pointer"></div> </div></a> </li> <li class="link-box-list-item"> <a id="tag/design" href="/web/20170809014917/http://www.bbc.com/future/tags/design" data-cs-id="story-index-11-story-promo-link" data-cs-event="click" data-cs-element-name="Be afraid of the smart toaster" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Design</span> <div class="pointer"></div> </div></a> </li> </ul> </div> </div> </div> </div> </div> </article> </li> <li class="promo-unit-wrapper"> <article> <div class="promo-unit "> <div class="promo-unit-lining"> <div data-brand="future" class="promo-unit-layout-standard "> <div class="promo-unit-image"> <div class="promo-unit-image-lining"> <a data-replace-url="/future/story/20150206-biggest-myth-about-phone-privacy" data-anchor-title="(Getty Images)" data-caption="" data-caption-title="" data-replace-image="true" data-is-portrait="false" data-additional-wrapper-class="" data-cs-id="story-index-12-story-promo-image" data-cs-event="click" data-cs-element-name="Biggest myth about phone privacy" data-cs-element-type="story-promo-image" class="replace-image" title="(Getty Images) (Credit: Getty Images)" href="https://web.archive.org/web/20170809014917/http://ichef.bbci.co.uk/wwfeatures/live/130_73/images/live/p0/2j/cr/p02jcrc0.jpg"> <div class="replace-image-additional-content"><div class="pointer"></div></div> View image of (Getty Images) (Credit: Getty Images) </a> </div> <div class="promo-unit-overlay"></div> </div> <div class="promo-unit-copy"> <div class="promo-unit-copy-lining"> <div class="promo-unit-header promo-unit-header-with-context"> <ul class="seperated-list context-heading-list"> <li class="seperated-list-item"> <span class="context-heading"> <a href="/web/20170809014917/http://www.bbc.com/future/columns/bbc-campus" title="View BBC Campus"> BBC Campus</a> </span> </li> </ul> <a href="/web/20170809014917/http://www.bbc.com/future/story/20150206-biggest-myth-about-phone-privacy" data-cs-id="story-index-12-story-promo-link" data-cs-event="click" data-cs-element-name="Biggest myth about phone privacy" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <h3 class="promo-unit-title">Biggest myth about phone privacy</h3> </a> </div> <p class="promo-unit-summary">How selfies can put your identity at risk</p> <ul class="link-box-list "> <li class="link-box-list-item"> <a id="tag/digital" href="/web/20170809014917/http://www.bbc.com/future/tags/digital" data-cs-id="story-index-12-story-promo-link" data-cs-event="click" data-cs-element-name="Biggest myth about phone privacy" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Digital</span> <div class="pointer"></div> </div></a> </li> <li class="link-box-list-item"> <a id="tag/hacking" href="/web/20170809014917/http://www.bbc.com/future/tags/hacking" data-cs-id="story-index-12-story-promo-link" data-cs-event="click" data-cs-element-name="Biggest myth about phone privacy" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Hacking</span> <div class="pointer"></div> </div></a> </li> <li class="link-box-list-item"> <a id="tag/globalpositioningsystem" href="/web/20170809014917/http://www.bbc.com/future/tags/globalpositioningsystem" data-cs-id="story-index-12-story-promo-link" data-cs-event="click" data-cs-element-name="Biggest myth about phone privacy" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Global Positioning System</span> <div class="pointer"></div> </div></a> </li> <li class="link-box-list-item"> <a id="tag/mobilephone" href="/web/20170809014917/http://www.bbc.com/future/tags/mobilephone" data-cs-id="story-index-12-story-promo-link" data-cs-event="click" data-cs-element-name="Biggest myth about phone privacy" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Mobile phone</span> <div class="pointer"></div> </div></a> </li> <li class="link-box-list-item"> <a id="tag/socialmedia" href="/web/20170809014917/http://www.bbc.com/future/tags/socialmedia" data-cs-id="story-index-12-story-promo-link" data-cs-event="click" data-cs-element-name="Biggest myth about phone privacy" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Social media</span> <div class="pointer"></div> </div></a> </li> <li class="link-box-list-item"> <a id="tag/cyberwarfare" href="/web/20170809014917/http://www.bbc.com/future/tags/cyberwarfare" data-cs-id="story-index-12-story-promo-link" data-cs-event="click" data-cs-element-name="Biggest myth about phone privacy" data-cs-element-type="story-promo-link" data-cs-total-element-count="12"> <div class="link-box "> <span class="link-text">Cyberwarfare</span> <div class="pointer"></div> </div></a> </li> </ul> </div> </div> </div> </div> </div> </article> </li> </ul> </div> <div class="clearfix"></div> <div class="parallax-slot-wrapper"> <div id="bbccom_parallax_1_2_3_4" class="bbccom_slot" aria-hidden="true"> <div class="bbccom_advert"> <script type="text/javascript"> /*<![CDATA[*/ if (window.bbcdotcom && bbcdotcom.slotAsync) { bbcdotcom.slotAsync('parallax', [1,2,3,4]); } /*]]>*/ </script> </div> </div> </div> <div class="clearfix"></div> <ul id="more-stories-wrapper" class="article-list" data-cs-module="more-stories-wrapper"></ul> <div id="load-more-wrapper" class="load-more-button">  </div> </div>  <noscript> <div id="nav-bottom"> <div class="navigation-wrapper " data-cs-module="navigation"> <ul class="navigation-list" role="navigation" aria-label=""> <li class=" first"> <a href="https://web.archive.org/web/20170809014917/http://bbc.in/1W276DH " class="navigation-link" data-cs-id="nav-0" data-cs-event="click" data-cs-element-name="What is BBC Future?"> <div class="line1">What is BBC Future? </div> </a> </li> <li class=""> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/future" class="navigation-link" data-cs-id="nav-1" data-cs-event="click" data-cs-element-name="Latest"> <div class="line1">Latest </div> </a> </li> <li class=""> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/future/now" class="navigation-link" data-cs-id="nav-2" data-cs-event="click" data-cs-element-name="Future Now"> <div class="line1">Future Now </div> </a> </li> <li class=""> <a href="/web/20170809014917/http://www.bbc.com/future/tags/future-video" class="navigation-link" data-cs-id="nav-3" data-cs-event="click" data-cs-element-name="Video"> <div class="line1">Video </div> </a> </li> <li class="featured featured-1"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/future/columns/best-of-bbc-future" class="navigation-link" data-cs-id="nav-4" data-cs-event="click" data-cs-element-name="Best of Future" data-cs-additional-data="OUR PICKS"> <div class="line1">OUR PICKS </div> <div class="line2"> <span>Best of Future</span> </div> </a> </li> <li class="featured featured-2"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/future/tags/grand-challenges" class="navigation-link" data-cs-id="nav-5" data-cs-event="click" data-cs-element-name="Grand Challenges" data-cs-additional-data="SPECIAL SERIES"> <div class="line1">SPECIAL SERIES </div> <div class="line2"> <span>Grand Challenges</span> </div> </a> </li> <li class="featured featured-native last"> <div id="bbccom_verticalnavbar_1_2_3_4" class="bbccom_slot" aria-hidden="true"> <div class="bbccom_advert"> <script type="text/javascript"> /*<![CDATA[*/ if (window.bbcdotcom && bbcdotcom.slotAsync) { bbcdotcom.slotAsync('verticalnavbar', [1,2,3,4]); } /*]]>*/ </script> </div> </div> </li> </ul> </div> </div> </noscript> <div id="extra-footer" class="extra-footer" class="clearfix"> <div class="page-component-wrapper"> <div id="around-bbc" class="component-placeholder around-the-bbc"></div> </div> </div> </div> </div> </div> </div>  </div> </div> <script src="https://web.archive.org/web/20170809014917js_/http://static.bbcverticals.com/future/config/live/tags/digital/config.json"></script> <script> if(hasTheMustard()|| hasFixedWidthLayout()){ var requirePaths={}; if(isWebKit()){ requirePaths.jquery="https://web.archive.org/web/20170809014917/http://www.bbc.com/future/static/80639ec75e40/components/jquery-modern/dist/jquery"; }else{ requirePaths.jquery= "https://web.archive.org/web/20170809014917/http://www.bbc.com/future/static/80639ec75e40/components/jquery-legacy/jquery"; } require.config({ paths:requirePaths, shim: { 'selectivity': ['jquery'], 'actual': ['jquery'] } }); require(['wwfuture/main'], function(App){ var myApp = new App(); } ); } </script> <script type="text/javascript" src="https://web.archive.org/web/20170809014917js_/http://www.bbc.com/future/static/80639ec75e40/scripts/vendor/comscore/comscore.js"></script> <noscript> <p> <img src="https://web.archive.org/web/20170809014917im_/http://ssc.api.bbc.com/?c1=2&c2=19774467&ns_site=bbc&name=bbc_-_future_-_digital&b_vs_un=bc&c7=http%3A%2F%2Fwww.bbc.com%2Ffuture%2Ftags%2Fdigital&b_c7=http%3A%2F%2Fwww.bbc.com%2Ffuture%2Ftags%2Fdigital&c8=bbc_-_future_-_digital&b_app_type=web&b_app_name=future%7Crc43&b_imp_ver=rc43&b_imp_src=wwf&b_site_channel=future&b_edition=international&b_page_type=na%7Cna" height="1" width="1" alt="*"/> </p> </noscript> <script> (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) })(window,document,'script','//web.archive.org/web/20170809014917/http://www.google-analytics.com/analytics.js','ga'); ga('create', 'UA-47973230-2', 'bbc.com'); ga('send', 'pageview'); </script> <script type="text/javascript"> var _sf_async_config={}; _sf_async_config.useCanonical = true; _sf_async_config.uid = '50924'; _sf_async_config.domain = 'bbc.co.uk'; _sf_async_config.sections = 'future,digital'; _sf_async_config.authors = 'false'; (function(){ function loadChartbeat() { window._sf_endpt=(new Date()).getTime(); var e = document.createElement("script"); e.setAttribute("language", "javascript"); e.setAttribute("type", "text/javascript"); e.setAttribute('src', '//web.archive.org/web/20170809014917/http://static.chartbeat.com/js/chartbeat.js'); document.body.appendChild(e); } var oldonload = window.onload; window.onload = (typeof window.onload != "function") ? loadChartbeat : function() { oldonload(); loadChartbeat(); }; })(); </script> </div> <div id="orb-footer" class="orb-footer orb-footer-grey b-footer--grey--white"> <div id="navp-orb-footer-promo" class="orb-footer-grey"></div> <aside role="complementary"> <div id="orb-aside" class="orb-nav-sec b-r b-g-p"> <div class="orb-footer-inner" role="navigation"> <h2 class="orb-footer-lead">Explore the BBC</h2> <div class="orb-footer-primary-links"> <ul> <li class="orb-nav-home orb-d"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.co.uk/">Home</a> </li> <li class="orb-nav-homedotcom orb-w"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/">Home</a> </li> <li class="orb-nav-news orb-d"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.co.uk/news">News</a> </li> <li class="orb-nav-newsdotcom orb-w"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/news">News</a> </li> <li class="orb-nav-sport"> <a href="/web/20170809014917/http://www.bbc.com/sport/">Sport</a> </li> <li class="orb-nav-weather"> <a href="/web/20170809014917/http://www.bbc.com/weather/">Weather</a> </li> <li class="orb-nav-shop orb-w"> <a href="https://web.archive.org/web/20170809014917/http://shop.bbc.com/">Shop</a> </li> <li class="orb-nav-earthdotcom orb-w"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/earth/">Earth</a> </li> <li class="orb-nav-travel-dotcom orb-w"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/travel/">Travel</a> </li> <li class="orb-nav-capital orb-w"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/capital/">Capital</a> </li> <li class="orb-nav-iplayer orb-d"> <a href="/web/20170809014917/http://www.bbc.com/iplayer/">iPlayer</a> </li> <li class="orb-nav-culture orb-w"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/culture/">Culture</a> </li> <li class="orb-nav-autos orb-w"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/autos/">Autos</a> </li> <li class="orb-nav-future orb-w"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/future/">Future</a> </li> <li class="orb-nav-tv"> <a href="/web/20170809014917/http://www.bbc.com/tv/">TV</a> </li> <li class="orb-nav-radio"> <a href="/web/20170809014917/http://www.bbc.com/radio/">Radio</a> </li> <li class="orb-nav-cbbc"> <a href="/web/20170809014917/http://www.bbc.com/cbbc">CBBC</a> </li> <li class="orb-nav-cbeebies"> <a href="/web/20170809014917/http://www.bbc.com/cbeebies">CBeebies</a> </li> <li class="orb-nav-food"> <a href="/web/20170809014917/http://www.bbc.com/food/">Food</a> </li> <li> <a href="/web/20170809014917/http://www.bbc.com/iwonder">iWonder</a> </li> <li> <a href="/web/20170809014917/http://www.bbc.com/education">Bitesize</a> </li> <li class="orb-nav-travel orb-d"> <a href="/web/20170809014917/http://www.bbc.com/travel/">Travel</a> </li> <li class="orb-nav-music"> <a href="/web/20170809014917/http://www.bbc.com/music/">Music</a> </li> <li class="orb-nav-earth orb-d"> <a href="https://web.archive.org/web/20170809014917/http://www.bbc.com/earth/">Earth</a> </li> <li class="orb-nav-arts"> <a href="/web/20170809014917/http://www.bbc.com/arts/">Arts</a> </li> <li class="orb-nav-makeitdigital"> <a href="/web/20170809014917/http://www.bbc.com/makeitdigital">Make It Digital</a> </li> <li> <a href="/web/20170809014917/http://www.bbc.com/taster">Taster</a> </li> <li class="orb-nav-nature orb-w"> <a href="/web/20170809014917/http://www.bbc.com/nature/">Nature</a> </li> <li class="orb-nav-local"> <a href="/web/20170809014917/http://www.bbc.com/local/">Local</a> </li> </ul> </div> </div> </div> </aside> <footer role="contentinfo"> <div id="orb-contentinfo" class="orb-nav-sec b-r b-g-p"> <div class="orb-footer-inner"> <ul> <li> <a href="/web/20170809014917/http://www.bbc.com/terms/">Terms of Use</a> </li> <li> <a href="/web/20170809014917/http://www.bbc.com/aboutthebbc/">About the BBC</a> </li> <li> <a href="/web/20170809014917/http://www.bbc.com/privacy/">Privacy Policy</a> </li> <li> <a href="/web/20170809014917/http://www.bbc.com/privacy/cookies/about">Cookies</a> </li> <li> <a href="/web/20170809014917/http://www.bbc.com/accessibility/">Accessibility Help</a> </li> <li> <a href="/web/20170809014917/http://www.bbc.com/guidance/">Parental Guidance</a> </li> <li> <a href="/web/20170809014917/http://www.bbc.com/contact/">Contact the BBC</a> </li> <li class=" orb-w"> <a href="https://web.archive.org/web/20170809014917/http://advertising.bbcworldwide.com/">Advertise with us</a> </li> <li class=" orb-w"> <a href="/web/20170809014917/http://www.bbc.com/privacy/cookies/international/">Ad choices</a> </li> </ul> <small> <span class="orb-hilight">Copyright © 2017 BBC.</span> The BBC is not responsible for the content of external sites. <a href="/web/20170809014917/http://www.bbc.com/help/web/links/" class="orb-hilight">Read about our approach to external linking.</a> </small> </div> </div> </footer> </div> <div class="bbccom_display_none"><script type="text/javascript"> /*<![CDATA[*/ if (window.bbcdotcom && window.bbcdotcom.analytics && bbcdotcom.config && !bbcdotcom.config.isSportApp()) { bbcdotcom.analytics.page(); } /*]]>*/ </script><script type="text/javascript"> /*<![CDATA[*/ if (window.bbcdotcom && bbcdotcom.currencyProviders) { bbcdotcom.currencyProviders.write(); } /*]]>*/ </script><script type="text/javascript"> /*<![CDATA[*/ if (window.bbcdotcom && bbcdotcom.currencyProviders) { bbcdotcom.currencyProviders.postWrite(); } /*]]>*/ </script><script type="text/javascript"> /*<![CDATA[*/ if (window.bbcdotcom && bbcdotcom.data && bbcdotcom.data.stats && bbcdotcom.data.stats === 1 && bbcdotcom.utils && window.location.pathname === '/' && window.bbccookies && bbccookies.readPolicy('performance') ) { var wwhpEdition = bbcdotcom.utils.getMetaPropertyContent('wwhp-edition'); var _sf_async_config={}; /** CONFIGURATION START **/ _sf_async_config.uid = 50924; _sf_async_config.domain = "bbc.co.uk"; _sf_async_config.title = "Homepage"+(wwhpEdition !== '' ? ' - '+wwhpEdition : ''); _sf_async_config.sections = "Homepage"+(wwhpEdition !== '' ? ', Homepage - '+wwhpEdition : ''); _sf_async_config.region = wwhpEdition; _sf_async_config.path = "/"+(wwhpEdition !== '' ? '?'+wwhpEdition : ''); /** CONFIGURATION END **/ (function(){ function loadChartbeat() { window._sf_endpt=(new Date()).getTime(); var e = document.createElement("script"); e.setAttribute("language", "javascript"); e.setAttribute("type", "text/javascript"); e.setAttribute('src', '//web.archive.org/web/20170809014917/http://static.chartbeat.com/js/chartbeat.js'); document.body.appendChild(e); } var oldonload = window.onload; window.onload = (typeof window.onload != "function") ? loadChartbeat : function() { oldonload(); loadChartbeat(); }; })(); } /*]]>*/ </script><script type="text/javascript"> /*<![CDATA[*/ (function() { window.bbcdotcom.bodyLast = true; }()); /*]]>*/ </script></div> <script type="text/javascript" id="orb-js-script" data-assetpath="http://static.bbci.co.uk/frameworks/barlesque/3.21.24/orb/4/" src="https://web.archive.org/web/20170809014917js_/http://static.bbci.co.uk/frameworks/barlesque/3.21.24/orb/4/script/orb.min.js"></script> <script type="text/javascript"> (function() { 'use strict'; var promoManager = { url: '', promoLoaded: false, makeUrl: function (theme, site, win) { var loc = win? win.location : window.location, proto = loc.protocol, host = loc.host, url = proto + '//' + ((proto.match(/s:/i) && !host.match(/^www\.(int|test)\./i))? 'ssl.' : 'www.'), themes = ['light', 'dark']; if ( host.match(/^(?:www|ssl|m)\.(int|test|stage|live)\.bbc\./i) ) { url += RegExp.$1 + '.'; } else if ( host.match(/^pal\.sandbox\./i) ) { url += 'test.'; } theme = themes[ +(theme === themes[0]) ]; return url + 'bbc.co.uk/navpromo/card/' + site + '/' + theme; }, init: function(node) { var disabledByCookie = (document.cookie.indexOf('ckns_orb_nopromo=1') > -1), that = this; if (window.promomanagerOverride) { for (var p in promomanagerOverride) { that[p] = promomanagerOverride[p]; } } if ( window.orb.fig('uk') && !disabledByCookie ) { require(['orb/async/_footerpromo', 'istats-1'], function(promo, istats) { var virtualSite = istats.getSite() || 'default'; that.url = (window.promomanagerOverride || that).makeUrl('light', virtualSite); if (that.url) { promo.load(that.url, node, { onSuccess: function(e) { if(e.status === 'success') { node.parentNode.className = node.parentNode.className + ' orb-footer-promo-loaded'; promoManager.promoLoaded = true; promoManager.event('promo-loaded').fire(e); } }, onError: function() { istats.log('error', 'orb-footer-promo-failed'); bbccookies.set('ckns_orb_nopromo=1; expires=' + new Date(new Date().getTime() + 1000 * 60 * 10).toGMTString() + ';path=/;'); } }); } }); } } }; define('orb/promomanager', ['orb/lib/_event'], function (event) { event.mixin(promoManager); return promoManager; }); require(['orb/promomanager'], function (promoManager) { promoManager.init(document.getElementById('navp-orb-footer-promo')); }) })(); </script> <script type="text/javascript"> require.config({ paths: { "mybbc/templates": '//web.archive.org/web/20170809014917/http://mybbc.files.bbci.co.uk/notification-ui/3.8.1/templates', "mybbc/notifications": '//web.archive.org/web/20170809014917/http://mybbc.files.bbci.co.uk/notification-ui/3.8.1/js' } }); require(['mybbc/notifications/NotificationsMain', 'idcta/idcta-1'], function (NotificationsMain, idcta) { var loadNotifications = function (fig) { if (fig.geo.isUK()) { NotificationsMain.run(idcta, '//web.archive.org/web/20170809014917/http://mybbc.files.bbci.co.uk/notification-ui/3.8.1/'); } }; var orbFig = window.orb.fig; if (typeof orbFig.load === 'function') { // Use new async API from Orbit orbFig.load(loadNotifications, loadNotifications); } else { // Use old sync-only API from PAL orbfig project loadNotifications(orbFig); } }); </script> <script type="text/javascript"> if (typeof require !== 'undefined') { require(['istats-1'], function(istats){ istats.track('external', { region: document.getElementsByTagName('body')[0] }); istats.track('download', { region: document.getElementsByTagName('body')[0] }); }); } </script> <script type="text/javascript"> if( window.SEARCHBOX.suppress === false && window.SEARCHBOX.locale && /^en-?.*?/.test(window.SEARCHBOX.locale) ){ require.config({ paths: { "search/searchbox": window.SEARCHBOX.searchboxAppStaticPrefix } }); require(['search/searchbox/searchboxDrawer'], function(SearchboxDrawer) { SearchboxDrawer.run(window.SEARCHBOX); }); } </script> <script type="text/javascript">require(["megavolt-client","istats-1","orb/cookies"],function(t,e,i){function o(){return"true"===l&&s&&t&&"function"==typeof t.addMVTIStatsLabels}function n(){!c&&o()?setTimeout(function(){e.invoke()},"1000"):e.invoke()}var a=navigator.userAgent.toLowerCase(),s=!(a.indexOf("msie")>-1)||parseInt(a.split("msie")[1],10)>10,c=!1,l="false";if(i.isAllowed("s1"))try{if(o()&&t.addMVTIStatsLabels(function(t){e.addLabels(t),c=!0}),!require.s.contexts._.config.paths.idcta)return void n();require(["idcta/idcta-1"],function(t){t&&"function"==typeof t.getIStatsLabels&&e.addLabels(t.getIStatsLabels()),n()},function(t){throw t})}catch(t){console&&"function"==typeof console.log&&console.log("an exception occurred while adding idcta labels to istats, invoking istats without them",t),n()}});</script> </body> </html>

CINXE.COM

BBC - Future - Digital