BBC - Future

<!DOCTYPE html> <html lang="en-GB"> <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/future","20150213150913","https://web.archive.org/","web","/_static/", "1423840153"); </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 http-equiv="Content-Type" content="text/html; charset=UTF-8"/> <meta name="description" content="Your ultimate guide to the ideas, innovations and people in science, technology and health that are transforming our day-to-day world."/> <meta name="keywords" content="BBC, Future,homepage"/> <title>BBC - Future</title> <meta name="viewport" content="width=device-width, initial-scale=1.0"/>  <script type="text/javascript">/*<![CDATA[*/ if (typeof window.define !== 'function' || typeof window.require !== 'function') { document.write('<script class="js-require-lib" src="https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/frameworks/requirejs/lib.js"><'+'/script>'); } /*]]>*/</script> <script type="text/javascript"> bbcRequireMap = {"jquery-1":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/frameworks/jquery/0.3.0/sharedmodules/jquery-1.7.2", "jquery-1.4":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/frameworks/jquery/0.3.0/sharedmodules/jquery-1.4", "jquery-1.9":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/frameworks/jquery/0.3.0/sharedmodules/jquery-1.9.1", "swfobject-2":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/frameworks/swfobject/0.1.10/sharedmodules/swfobject-2", "demi-1":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/frameworks/demi/0.10.0/sharedmodules/demi-1", "gelui-1":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/frameworks/gelui/0.9.13/sharedmodules/gelui-1", "cssp!gelui-1/overlay":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/frameworks/gelui/0.9.13/sharedmodules/gelui-1/overlay.css", "istats-1":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/frameworks/istats/0.25.1/modules/istats-1", "relay-1":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/frameworks/relay/0.2.6/sharedmodules/relay-1", "clock-1":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/frameworks/clock/0.1.9/sharedmodules/clock-1", "canvas-clock-1":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/frameworks/clock/0.1.9/sharedmodules/canvas-clock-1", "cssp!clock-1":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/frameworks/clock/0.1.9/sharedmodules/clock-1.css", "jssignals-1":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/frameworks/jssignals/0.3.6/modules/jssignals-1", "jcarousel-1":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/frameworks/jcarousel/0.1.10/modules/jcarousel-1", "bump-3":"//web.archive.org/web/20150213150913/http://emp.bbci.co.uk/emp/bump-3/bump-3", "URLHelper":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/URLHelper", "URLShortener":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/URLShortener", "advertorial/jquery.carousel":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/advertorial/jquery.carousel", "advertorial/jquery.cornerz":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/advertorial/jquery.cornerz", "advertorial/jquery.cycle":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/advertorial/jquery.cycle", "advertorial/jquery.flashembed":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/advertorial/jquery.flashembed", "advertorial/jquery.gallery":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/advertorial/jquery.gallery", "advertorial/jquery.propertyfeed":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/advertorial/jquery.propertyfeed", "advertorial/sharethis.buttons":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/advertorial/sharethis.buttons", "advertsManager":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/advertsManager", "ajax-paginator":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/ajax-paginator", "analytics/SMPVideoMediator":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/analytics/SMPVideoMediator", "analytics/main":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/analytics/main", "analytics/omniture":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/analytics/omniture", "appLoader":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/appLoader", "bbcdotcomMediator":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/bbcdotcomMediator", "brokenImageCounter":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/brokenImageCounter", "calendar/addDropDown":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/calendar/addDropDown", "calendar/addToCalendar":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/calendar/addToCalendar", "calendar/calendarFilter":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/calendar/calendarFilter", "calendar/event":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/calendar/event", "calendar/eventDetails":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/calendar/eventDetails", "calendar/eventDetailsLoader":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/calendar/eventDetailsLoader", "calendar/main":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/calendar/main", "calendar/relatedStories":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/calendar/relatedStories", "calendar/router":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/calendar/router", "calendar/searchResults":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/calendar/searchResults", "calendar/templates/addDropDown.html":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/calendar/templates/addDropDown.html", "calendar/templates/addToCalendarView.html":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/calendar/templates/addToCalendarView.html", "calendar/templates/google.cal":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/calendar/templates/google.cal", "calendar/templates/ical.ics":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/calendar/templates/ical.ics", "calendar/templates/outlook.ics":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/calendar/templates/outlook.ics", "calendar/templates/yahoo.cal":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/calendar/templates/yahoo.cal", "calendar/tracking":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/calendar/tracking", "capabilities":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/capabilities", "carousel":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/carousel", "carousel2":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/carousel2", "common":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/common", "customEmbed":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/customEmbed", "debounce":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/debounce", "depthManager/layer":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/depthManager/layer", "depthManager/main":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/depthManager/main", "details-overlay":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/details-overlay", "domReady":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/domReady", "ecmaScript5":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/ecmaScript5", "editorspickscarousel":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/editorspickscarousel", "enviroment":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/enviroment", "extensions/String":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/extensions/String", "filter":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/filter", "gallery":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/gallery", "getQuadrentOfCoordinateInContainer":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/getQuadrentOfCoordinateInContainer", "hogan":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/hogan", "hulk":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/hulk", "iepngfix_tilebg":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/iepngfix_tilebg", "image-hover":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/image-hover", "jquery-cookie":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/jquery-cookie", "lazy-loader":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/lazy-loader", "lib/base64":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/lib/base64", "lib/inheritsFrom":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/lib/inheritsFrom", "lib/j.carousel":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/lib/j.carousel", "lib/jquery.dataDom":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/lib/jquery.dataDom", "lib/jquery.getSelector":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/lib/jquery.getSelector", "lib/jquery.insertAt":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/lib/jquery.insertAt", "lib/jquery.inview":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/lib/jquery.inview", "lib/jquery.slideshow":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/lib/jquery.slideshow", "lib/jquery.touchswipe":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/lib/jquery.touchswipe", "lib/modernizr":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/lib/modernizr", "lib/mustache":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/lib/mustache", "lib/spin":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/lib/spin", "loadingElement/loadingElement.html":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/loadingElement/loadingElement.html", "loadingElement/main":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/loadingElement/main", "logger":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/logger", "magnify":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/magnify", "modalView/main":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/modalView/main", "modalView/modalView.html":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/modalView/modalView.html", "order":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/order", "pinit":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/pinit", "responsive/components/jquery-1.11.1":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/components/jquery-1.11.1", "responsive/components/jquery-2":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/components/jquery-2", "responsive/config":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/config", "responsive/layouts/column":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/layouts/column", "responsive/layouts/page":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/layouts/page", "responsive/layouts/story":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/layouts/story", "responsive/main":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/main", "responsive/models/ajaxModel":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/models/ajaxModel", "responsive/models/aroundBBC":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/models/aroundBBC", "responsive/models/breakpoints":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/models/breakpoints", "responsive/models/capabilities":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/models/capabilities", "responsive/models/dataModel":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/models/dataModel", "responsive/models/digitalData":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/models/digitalData", "responsive/models/experiment":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/models/experiment", "responsive/models/geolocation":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/models/geolocation", "responsive/models/isBBCVerticalURL":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/models/isBBCVerticalURL", "responsive/models/mediaQuery":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/models/mediaQuery", "responsive/models/moduleCollection":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/models/moduleCollection", "responsive/models/moduleData":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/models/moduleData", "responsive/models/mostPopular":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/models/mostPopular", "responsive/models/pageData":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/models/pageData", "responsive/models/shareData":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/models/shareData", "responsive/models/shareTrackingData":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/models/shareTrackingData", "responsive/modules/adSlotRenderer":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/adSlotRenderer", "responsive/modules/adverts/layoutManager":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/adverts/layoutManager", "responsive/modules/brightcove":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/brightcove", "responsive/modules/carousel":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/carousel", "responsive/modules/customEmbed":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/customEmbed", "responsive/modules/gallery":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/gallery", "responsive/modules/heroUnit":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/heroUnit", "responsive/modules/imageReplacer":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/imageReplacer", "responsive/modules/lazyModuleLoader":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/lazyModuleLoader", "responsive/modules/lazyModuleManager":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/lazyModuleManager", "responsive/modules/listResizer":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/listResizer", "responsive/modules/loader":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/loader", "responsive/modules/navigation/primary":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/navigation/primary", "responsive/modules/navigation/toggle":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/navigation/toggle", "responsive/modules/responsiveFrame":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/responsiveFrame", "responsive/modules/responsiveFrameManager":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/responsiveFrameManager", "responsive/modules/responsiveImages/formats/wwfeatures16x9":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/responsiveImages/formats/wwfeatures16x9", "responsive/modules/responsiveImages/formats/wwfeaturesHero":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/responsiveImages/formats/wwfeaturesHero", "responsive/modules/responsiveImages/formats/wwtravel16x9":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/responsiveImages/formats/wwtravel16x9", "responsive/modules/responsiveImages/imageWatermarker":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/responsiveImages/imageWatermarker", "responsive/modules/responsiveImages/main":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/responsiveImages/main", "responsive/modules/responsiveImages/responsiveImage":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/responsiveImages/responsiveImage", "responsive/modules/responsiveInfographic":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/responsiveInfographic", "responsive/modules/responsiveLists/exchange":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/responsiveLists/exchange", "responsive/modules/responsiveLists/list":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/responsiveLists/list", "responsive/modules/responsiveLists/request":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/responsiveLists/request", "responsive/modules/responsiveLists/transaction":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/responsiveLists/transaction", "responsive/modules/responsiveShareTools":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/responsiveShareTools", "responsive/modules/search":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/search", "responsive/modules/video/SMPPlayer":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/video/SMPPlayer", "responsive/modules/video/adPolicyplaylistSelector":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/video/adPolicyplaylistSelector", "responsive/modules/video/videoPlayer":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/modules/video/videoPlayer", "responsive/router":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/router", "responsive/themes/2014/layouts/index":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/themes/2014/layouts/index", "responsive/themes/2014/layouts/page":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/themes/2014/layouts/page", "responsive/themes/2014/layouts/story":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/themes/2014/layouts/story", "responsive/themes/2014/main":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/themes/2014/main", "responsive/utils/device":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/utils/device", "responsive/utils/roundToEvenNumber":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/utils/roundToEvenNumber", "responsive/utils/roundToOddNumber":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/utils/roundToOddNumber", "responsive/wwautos/main":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/wwautos/main", "responsive/wwcapital/main":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/wwcapital/main", "responsive/wwculture/main":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/wwculture/main", "responsive/wwdotcomtv/imageFormats":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/wwdotcomtv/imageFormats", "responsive/wwdotcomtv/main":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/wwdotcomtv/main", "responsive/wwdotcomtv/page":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/wwdotcomtv/page", "responsive/wwearth/main":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/wwearth/main", "responsive/wwfuture/main":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/responsive/wwfuture/main", "s_code_local":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/s_code_local", "s_code_mini":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/s_code_mini", "search":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/search", "secondItem":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/secondItem", "shareTools":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/shareTools", "slideshow":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/slideshow", "storyPage":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/storyPage", "test/components/jasmine-1.3.1/jasmine-html":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/test/components/jasmine-1.3.1/jasmine-html", "cssp!test/components/jasmine-1.3.1/jasmine":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/test/components/jasmine-1.3.1/jasmine.css", "test/components/jasmine-1.3.1/jasmine":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/test/components/jasmine-1.3.1/jasmine", "test/specs/imageFormatsArray.spec":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/test/specs/imageFormatsArray.spec", "test/specs/imageReplacer.spec":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/test/specs/imageReplacer.spec", "test/specs/responsiveImage.spec":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/test/specs/responsiveImage.spec", "text":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/text", "top5":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/top5", "unitpngfix":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/unitpngfix", "utils":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/utils", "youtubeHelper":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/wwfeatures/2.6/modules/youtubeHelper"}; require({ baseUrl: 'https://web.archive.org/web/20150213150913/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 e="ckns_policy",m="Thu, 01 Jan 1970 00:00:00 GMT",k={ads:true,personalisation:true,performance:true,necessary:true};function f(p){if(f.cache[p]){return f.cache[p]}var o=p.split("/"),q=[""];do{q.unshift((o.join("/")||"/"));o.pop()}while(q[0]!=="/");f.cache[p]=q;return q}f.cache={};function a(p){if(a.cache[p]){return a.cache[p]}var q=p.split("."),o=[];while(q.length&&"|co.uk|com|".indexOf("|"+q.join(".")+"|")===-1){if(q.length){o.push(q.join("."))}q.shift()}f.cache[p]=o;return o}a.cache={};function i(o,t,p){var z=[""].concat(a(window.location.hostname)),w=f(window.location.pathname),y="",r,x;for(var s=0,v=z.length;s<v;s++){r=z[s];for(var q=0,u=w.length;q<u;q++){x=w[q];y=o+"="+t+";"+(r?"domain="+r+";":"")+(x?"path="+x+";":"")+(p?"expires="+p+";":"");bbccookies.set(y,true)}}}window.bbccookies={_setEverywhere:i,cookiesEnabled:function(){var o="ckns_testcookie"+Math.floor(Math.random()*100000);this.set(o+"=1");if(this.get().indexOf(o)>-1){g(o);return true}return false},set:function(o){return document.cookie=o},get:function(){return document.cookie},_setPolicy:function(o){return h.apply(this,arguments)},readPolicy:function(o){return b.apply(this,arguments)},_deletePolicy:function(){i(e,"",m)},isAllowed:function(){return true},_isConfirmed:function(){return c()!==null},_acceptsAll:function(){var o=b();return o&&!(j(o).indexOf("0")>-1)},_getCookieName:function(){return d.apply(this,arguments)},_showPrompt:function(){var o=(!this._isConfirmed()&&window.cta_enabled&&this.cookiesEnabled()&&!window.bbccookies_disable);return(window.orb&&window.orb.fig)?o&&(window.orb.fig("no")||window.orb.fig("ck")):o}};bbccookies._getPolicy=bbccookies.readPolicy;function d(p){var o=(""+p).match(/^([^=]+)(?==)/);return(o&&o.length?o[0]:"")}function j(o){return""+(o.ads?1:0)+(o.personalisation?1:0)+(o.performance?1:0)}function h(r){if(typeof r==="undefined"){r=k}if(typeof arguments[0]==="string"){var o=arguments[0],q=arguments[1];if(o==="necessary"){q=true}r=b();r[o]=q}else{if(typeof arguments[0]==="object"){r.necessary=true}}var p=new Date();p.setYear(p.getFullYear()+1);p=p.toUTCString();bbccookies.set(e+"="+j(r)+";domain=bbc.co.uk;path=/;expires="+p+";");bbccookies.set(e+"="+j(r)+";domain=bbc.com;path=/;expires="+p+";");return r}function l(o){if(o===null){return null}var p=o.split("");return{ads:!!+p[0],personalisation:!!+p[1],performance:!!+p[2],necessary:true}}function c(){var o=new RegExp("(?:^|; ?)"+e+"=(\\d\\d\\d)($|;)"),p=document.cookie.match(o);if(!p){return null}return p[1]}function b(o){var p=l(c());if(!p){p=k}if(o){return p[o]}else{return p}}function g(o){return document.cookie=o+"=;expires="+m+";"}function n(){var o='<script type="text/javascript" src="https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/frameworks/bbccookies/0.6.6/script/bbccookies.js"><\/script>';if(window.bbccookies_flag==="ON"&&!bbccookies._acceptsAll()&&!window.bbccookies_disable){document.write(o)}}n()})(); /*]]>*/</script> <script type="text/javascript">/*<![CDATA[*/ (function(){window.fig=window.fig||{};window.fig.manager={include:function(a){a=a||window;var e=a.document,g=e.cookie,b=g.match(/(?:^|; ?)ckns_orb_fig=([^;]+)/);if(!b&&g.indexOf("ckns_orb_nofig=1")>-1){this.setFig(a,{no:1})}else{if(b){b=this.deserialise(decodeURIComponent(RegExp.$1));this.setFig(a,b)}e.write('<script src="https://web.archive.org/web/20150213150913/https://ssl.bbc.co.uk/frameworks/fig/1/fig.js"><'+"/script>")}},confirm:function(a){a=a||window;if(a.orb&&a.orb.fig&&a.orb.fig("no")){this.setNoFigCookie(a)}if(a.orb===undefined||a.orb.fig===undefined){this.setFig(a,{no:1});this.setNoFigCookie(a)}},setNoFigCookie:function(a){a.document.cookie="ckns_orb_nofig=1; expires="+new Date(new Date().getTime()+1000*60*10).toGMTString()+";"},setFig:function(a,b){(function(){var c=b;a.orb=a.orb||{};a.orb.fig=function(d){return(arguments.length)?c[d]:c}})()},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>  <link rel="stylesheet" href="https://web.archive.org/web/20150213150913cs_/http://static.bbci.co.uk/frameworks/barlesque/2.83.4/orb/4/style/orb.css">   <link rel="stylesheet" type="text/css" href="https://web.archive.org/web/20150213150913cs_/http://static.bbci.co.uk/wwfeatures/2.6/css/wwfuture-main.css"/> <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/20150213150913js_/http://static.bbci.co.uk/frameworks/barlesque/2.83.4/orb/4/script/orb/api.min.js"></script> <script type="text/javascript"> window.orb_masthead_test = new bbc.Mandolin( 'orb_masthead', ['simple', 'control'], { rate: 6/1000, start: new Date('09/22/2014 08:00:00 GMT'), /* format: mm/dd/yyyy hh:mm:ss */ signupEnd: new Date('09/24/2014 08:00:00 GMT'), end: new Date('10/06/2014 08:00:00 GMT') } ); </script> <script type="text/javascript"> /*<![CDATA[*/ function oqsSurveyManager(w, flag) { if (flag !== 'OFF') { w.document.write('<script type="text/javascript" src="https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/frameworks/barlesque/2.83.4/orb/4/script/vendor/edr.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 googletag = googletag || {}; googletag.cmd = googletag.cmd || []; var bbcdotcom = false; (function(){ if(typeof require !== 'undefined') { require({ paths:{ "bbcdotcom":"https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/bbcdotcom/0.3.302/script" } }); } })(); /*]]>*/ </script><script type="text/javascript"> /*<![CDATA[*/ var bbcdotcom = { adverts: {}, 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() {}, setAssetPrefix: function() {}, setConfig: function() {} }, survey: { init: function(){ return false; } }, data: {}, init: function() {}, objects: function(str) { return false; }, locale: { set: function() {} }, setAdKeyValue: function() {}, utils: { addEvent: function() {}, addHtmlTagClass: function() {} }, addLoadEvent: function() {} }; /*]]>*/ </script><script type="text/javascript"> /*<![CDATA[*/ 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/20150213150913/https://ssl.bbc.com' : 'https://web.archive.org/web/20150213150913/http://tps.bbc.com')+'/wwscripts/data">\x3C/script>'); } /*]]>*/ </script><script type="text/javascript"> /*<![CDATA[*/ 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/20150213150913/https://ssl.bbc.co.uk' : 'https://web.archive.org/web/20150213150913/http://www.bbc.co.uk')+'/wwscripts/flag">\x3C/script>'); } /*]]>*/ </script><script type="text/javascript"> /*<![CDATA[*/ if (window.bbcdotcom && (typeof bbcdotcom.flag == 'undefined' || (typeof bbcdotcom.data.ads !== 'undefined' && bbcdotcom.flag.a != 1))) { bbcdotcom.data.ads = 0; } if (/[?|&]ads-debug/.test(window.location.href) || document.cookie.indexOf('ads-debug') !== -1) { 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/20150213150913/http://static.bbci.co.uk/bbcdotcom/0.3.302/"; document.write('<link rel="stylesheet" type="text/css" href="https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/bbcdotcom/0.3.302/style/orb/bbccom.css" />'); (function() { var useSSL = 'https:' == document.location.protocol; var src = (useSSL ? 'https:' : 'http:') + '//web.archive.org/web/20150213150913/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.write('<script type="text/javascript" src="https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/bbcdotcom/0.3.302/script/orb/individual.js">\x3C/script>'); } else { document.write('<script type="text/javascript" src="https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/bbcdotcom/0.3.302/script/orb/bbcdotcom.js">\x3C/script>'); } if(/[\\?&]ads=([^&#]*)/.test(window.location.href)) { document.write('<script type="text/javascript" src="https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/bbcdotcom/0.3.302/script/orb/adverts/adSuites.js">\x3C/script>'); } } /*]]>*/ </script><script type="text/javascript"> /*<![CDATA[*/ if (window.bbcdotcom && (bbcdotcom.data.ads == 1 || bbcdotcom.data.stats == 1)) { var bbcdotcomConfig = {"adExclusions":"","adFormat":"standard","adKeyword":"","adMode":"smart","adsEnabled":true,"appAnalyticsSections":"future","asyncEnabled":false,"disableInitialLoad":false,"advertInfoPageUrl":"https:\/\/web.archive.org\/web\/20150213150913\/http:\/\/www.bbc.co.uk\/faqs\/online\/adverts_general","advertisementText":"Advertisement","analyticsEnabled":true,"appName":"wwfeatures","assetPrefix":"https:\/\/web.archive.org\/web\/20150213150913\/http:\/\/static.bbci.co.uk\/bbcdotcom\/0.3.302\/","customAdParams":[],"customStatsParams":[],"headline":"index","id":"index","inAssociationWithText":"In association with","keywords":"","language":"","orbTransitional":false,"outbrainEnabled":true,"palEnv":"live","productName":"","sections":["verticals","future"],"siteCatalystEnabled":false,"slots":"","sponsoredByText":"Sponsored by","summary":"The technology, science, environment and health site from the BBC. Exploring the ideas and innovations that are shaping our lives and the world around us.","type":"index","staticBase":"\/bbcdotcom","staticHost":"https:\/\/web.archive.org\/web\/20150213150913\/http:\/\/static.bbci.co.uk","staticVersion":"0.3.302","staticPrefix":"https:\/\/web.archive.org\/web\/20150213150913\/http:\/\/static.bbci.co.uk\/bbcdotcom\/0.3.302","dataHttp":"tps.bbc.com","dataHttps":"ssl.bbc.com","flagHttp":"www.bbc.co.uk","flagHttps":"ssl.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/20150213150913/http://static.bbci.co.uk/bbcdotcom/0.3.302/"); document.write(''); document.write(''); if (!bbcdotcom.config.isAsync() && bbcdotcom.config.isIE7()) { document.write('<link rel="stylesheet" type="text/css" href="https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/bbcdotcom/0.3.302/style/orb/bbccom-ie7.css" />'); } } /*]]>*/ </script> <link rel="stylesheet" href="https://web.archive.org/web/20150213150913cs_/http://static.bbci.co.uk/gelstyles/0.8.2/style/core.css"/>  <script type="text/javascript">/*<![CDATA[*/ window.istats = (window.istats || {}); (istats.head = function(w,d) { w.istats._linkTracked = w.istats._trackingCookie = decodeURIComponent( (d.cookie.match(/\bsa_labels=([^;]+)/)||[]).pop() || '' ); var host = w.location.host, m = host.match(/(bbc(?:\.co\.uk|\.com))$/i); d.cookie = 'sa_labels=; expires=Thu, 01 Jan 1970 00:00:01 GMT; domain=' + (m? m[1] : host) + '; path=/'; })(window,document); /*]]>*/</script> <script type="text/javascript"> /* <![CDATA[ */ define('id-statusbar-config', { 'translation_signedout': "Sign in", 'translation_signedin': "Your account", 'use_overlay' : false, 'signin_url' : "https://web.archive.org/web/20150213150913/https://ssl.bbc.com/id/signin?ptrt=http%3A%2F%2Fwww.bbc.com%2Ffuture", 'locale' : "en-GB", 'policyname' : "", 'ptrt' : "https://web.archive.org/web/20150213150913/http://www.bbc.com/future" }); /* ]]> */ </script> <script type="text/javascript"> (function () { if (! window.require) { throw new Error('idcta: could not find require'); } var map = {}; map['idapp-1'] = 'https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/idapp/0.66.06/modules/idapp/idapp-1'; map['idcta/idcta-1'] = 'https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/id/0.25.0/modules/idcta/idcta-1'; map['idcta/idCookie'] = 'https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/id/0.25.0/modules/idcta/idCookie'; map['idcta/overlayManager'] = 'https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/id/0.25.0/modules/idcta/overlayManager'; require({paths: map}); define('id-config', {"idapp":{"version":"0.66.06","hostname":"ssl.bbc.com","insecurehostname":"www.bbc.com","tld":"bbc.com"},"idtranslations":{"version":"0.31.1"},"identity":{"baseUrl":"https:\/\/web.archive.org\/web\/20150213150913\/https:\/\/talkback.live.bbc.co.uk\/identity","cookieAgeDays":730},"pathway":{"name":null,"staticAssetUrl":"https:\/\/web.archive.org\/web\/20150213150913\/http:\/\/static.bbci.co.uk\/idapp\/0.66.06\/modules\/idapp\/idapp-1\/View.css"}}); })(); </script> <meta name="google-site-verification" content="gSm3Ns-4OeWOeenVrvJuK7gyPvYdZtmchEXJPjxYBQM"/> <script> var console=console||{"log":function(){}}; </script> <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, ''))); } window.digitalData = { pageInstanceID: "www.bbc.com/future", page:{ pageInfo: { pageID: "index", shortPageID: "index", pageName:"index", destinationURL:"/future", author:false, affiliate:false, partner:false, publicationDateJsFormat:"", publicationDate:"", ocid:getUriParamByName('ocid'), icid:getUriParamByName('icid'), referrer:document.referrer, businessUnit:"bbc.com" }, category:{ primaryCategory:"future", section: false, column: false, pageType: "index" }, attributes:{ country: "GB", language: "en-GB"}, keywords:{ "tags":[], "page":"homepage", "homepage":"1", }, advertising:{ keywords:{ "tags":"", "page":"homepage", "homepage":"1", }, adUnit:"bbccom.live.site.future/future_homepage" } }, module:{ name:"Future", id:"future" }, enviroment:"live" }; </script> <link href="https://plus.google.com/107828172298602173375" rel="publisher"/> <script type="text/javascript"> var Logger={ debug: function () { }, info: function () { }, warn: function () { }, error: function () { } } require(['logger'],function(logger){ logger.useDefaults(); if((typeof digitalData !=="undefined")&& (digitalData.enviroment=="sandbox")){ logger.setLevel(logger.DEBUG); } 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"> try{ var page= window.digitalData.page; for(var keyword in page.advertising.keywords ) { bbcdotcom.setAdKeyValue(keyword,page.advertising.keywords[keyword]); } bbcdotcom.setAdUnit(page.advertising.adUnit); bbcdotcom.init({"adsToDisplay":["wallpaper","leaderboard","mpu","mpu_bottom","native-side","native_main_large","promo_feature_1","promo_feature_2","ad_feature_rc","native_side"]}); }catch (err){ Logger.error(err); } </script> <script type="text/javascript"> function loadScript(url, callback){ var script = document.createElement("script"); script.type = "text/javascript"; if (script.readyState){ //IE script.onreadystatechange = function(){ if (script.readyState == "loaded" || script.readyState == "complete"){ script.onreadystatechange = null; callback(); } }; }else { //Others script.onload = function(){ callback(); }; } script.src = url; document.getElementsByTagName("head")[0].appendChild(script); } </script> <script type="text/javascript"> require({ "paths" : {}, deps: ["common"], callback: function(main) { }, config: { text: { useXhr: function (url, protocol, hostname, port) { return true; } } } }); </script> <link rel="canonical" href="https://web.archive.org/web/20150213150913/http://www.bbc.com/future"/> <meta name="robots" content="noarchive"/> <meta property="og:site_name" content="BBC Future"/> <meta property="og:url" content="https://web.archive.org/web/20150213150913/http://www.bbc.com/future"/> <script type="text/javascript"> /* set up pulse survey */ if(typeof(pulse) != "undefined"){ pulse.localSurvey = { 'active' : false, 'URLFormat' : '', 'probability' : 100, 'translations' : {} }; } </script> <script src="//web.archive.org/web/20150213150913js_/http://assets.adobedtm.com/5d8d9920c15d663cfa70ef117e3448e4cddcd14f/satelliteLib-719957b5c1bb0595a9ecfab5996566193a0334c9.js"></script> <script type="text/javascript"> var _sf_startpt=(new Date()).getTime(); </script> <script type="text/javascript"> // <![CDATA[ var _ls_pub_id = "547"; (function(d, t){ var mb = d.createElement(t), s = d.getElementsByTagName(t)[0]; mb.async = mb.src = '//web.archive.org/web/20150213150913/http://cdn.linksmart.com/linksmart.js'; s.parentNode.insertBefore(mb, s); }(document, 'script')) // ]]> </script>  <meta name="contentFlavor" content="INDEX"/> <meta name="Headline" content="Index"/> <meta property="og:title" content="BBC - Future"/> <meta property="og:description" content="The technology, science, environment and health site from the BBC. Exploring the ideas and innovations that are shaping our lives and the world around us."/> <meta property="og:image" content="https://web.archive.org/web/20150213150913im_/http://static.bbci.co.uk/wwfeatures/2.6/img/wwfuture/default-future-image.png"/> <meta property="og:type" content="website"> </head> <body id="future" class="disable-wide-advert no-js browser-chrome browser-ver-chrome38 browser-engine-webkit home-page"> <div id="bbccom_interstitial" class="bbccom_display_none"><script type="text/javascript"> /*<![CDATA[*/ if (window.bbcdotcom && bbcdotcom.config.isActive('ads')) { googletag.cmd.push(function() { googletag.display('bbccom_interstitial'); }); } /*]]>*/ </script></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'); if (wallpaper !== null && wallpaper !== undefined) { wallpaper.setDomElement('bbccom_wallpaper'); } } }()); /*]]>*/ </script></div><script type="text/javascript"> /*<![CDATA[*/ 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> <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"> We use cookies to ensure that we give you the best experience on our website.<span class="bbccookies-international-message"> We 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, if you would like to, 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()}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> <script type="text/javascript">/*<![CDATA[*/ bbcFlagpoles_istats = 'ON'; istatsTrackingUrl = '//web.archive.org/web/20150213150913/http://sa.bbc.co.uk/bbc/bbc/s?name=future.page&pal_route=index&ml_name=barlesque&app_type=responsive&language=en-GB&ml_version=0.25.1&pal_webapp=wwfeatures&prod_name=future&app_name=future'; if (window.istats_countername) { istatsTrackingUrl = istatsTrackingUrl.replace(/([?&]name=)[^&]+/ig, '$1' + istats_countername); } (function() { if ( /\bIDENTITY=/.test(document.cookie) ) { istatsTrackingUrl += '&bbc_identity=1'; } var c = (document.cookie.match(/\bckns_policy=(\d\d\d)/)||[]).pop() || ''; istatsTrackingUrl += '&bbc_mc=' + (c? 'ad'+c.charAt(0)+'ps'+c.charAt(1)+'pf'+c.charAt(2) : 'not_set'); if ( /\bckns_policy=\d\d0/.test(document.cookie) ) { istatsTrackingUrl += '&ns_nc=1'; } var screenWidthAndHeight = 'unavailable'; if (window.screen && screen.width && screen.height) { screenWidthAndHeight = screen.width + 'x' + screen.height; } istatsTrackingUrl += ('&screen_resolution=' + screenWidthAndHeight); istatsTrackingUrl += '&blq_s=4d&blq_r=2.7&blq_v=default&blq_e=pal'; })(); /*]]>*/</script>  <script type="text/javascript">/*<![CDATA[*/ (function() { window.istats || (istats = {}); var cookieDisabled = (document.cookie.indexOf('NO-SA=') != -1), hasCookieLabels = (document.cookie.indexOf('sa_labels=') != -1), hasClickThrough = /^#sa-(.*?)(?:-sa(.*))?$/.test(document.location.hash), runSitestat = !cookieDisabled && !hasCookieLabels && !hasClickThrough && !istats._linkTracked; if (runSitestat && 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="&"+unescape(k[g].substring(m+6))}}document.cookie=e+"=; expires="+new Date(new Date().getTime()-60).toGMTString()+"; path="+a+"; domain="+h}ns_pixelUrl=n;n=ns_pixelUrl+"&ns__t="+(new Date().getTime())+"&ns_c="+((j.characterSet)?j.characterSet:j.defaultCharset)+"&ns_ti="+escape(j.title)+b+"&ns_jspageurl="+escape(f&&f.href?f.href:j.URL)+"&ns_referrer="+escape(j.referrer);if(n.length>2000&&n.lastIndexOf("&")){n=n.substring(0,n.lastIndexOf("&")+1)+"ns_cut="+n.substring(n.lastIndexOf("&")+1,n.lastIndexOf("=")).substring(0,40)}(j.images)?new Image().src=n:j.write('<p><i'+'mg src="'+n+'" height="1" width="1" alt="" /></p>')}; })(); /*]]>*/</script> <noscript><p style="position: absolute; top: -999em;"><img src="//web.archive.org/web/20150213150913im_/http://sa.bbc.co.uk/bbc/bbc/s?name=future.page&pal_route=index&ml_name=barlesque&app_type=responsive&language=en-GB&ml_version=0.25.1&pal_webapp=wwfeatures&prod_name=future&app_name=future&blq_js_enabled=0&blq_s=4d&blq_r=2.7&blq_v=default&blq_e=pal" height="1" width="1" alt=""/></p></noscript>   <header id="orb-banner" role="banner">   <div id="orb-header" class="orb-nav-pri orb-nav-pri-white orb-nav-empty"> <script type="text/javascript"> (function(){var h=document.getElementById('orb-header');if(/bbc\.co\.uk$/i.test(location.hostname)&&orb_masthead_test.getSegment()=='simple'&&(location.pathname===''||location.pathname==='/'||location.pathname==='/frameworks/test/mandolin/acceptance'&&h.setAttribute)){h.setAttribute('data-max-w','0');h.setAttribute('data-max-d','0');}}()); </script> <div class="orb-nav-pri-container b-r b-g-p"> <div class="orb-nav-section orb-nav-blocks"> <a href="/web/20150213150913/http://www.bbc.com/"> <img src="https://web.archive.org/web/20150213150913im_/http://static.bbci.co.uk/frameworks/barlesque/2.83.4/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 href="#page">Skip to content</a></li> <li><a id="orb-accessibility-help" href="/web/20150213150913/http://www.bbc.com/accessibility/">Accessibility Help</a></li> </ul> </div> </section> <div class="orb-nav-section orb-nav-id orb-nav-focus orb-nav-id-default"> <a id="idcta-link" href="https://web.archive.org/web/20150213150913/https://ssl.bbc.com/id/status?ptrt=http%3A%2F%2Fwww.bbc.com%2Ffuture"><img id="idcta-image" src="https://web.archive.org/web/20150213150913im_/http://static.bbci.co.uk/id/0.25.0/img/bbcid_orb_signin_dark.png" alt="" width="18" height="18"/><span id="idcta-username">BBC iD</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-news orb-d"> <a href="/web/20150213150913/http://www.bbc.com/news/">News</a> </li> <li class="orb-nav-newsdotcom orb-w"> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/news/">News</a> </li> <li class="orb-nav-sport"> <a href="/web/20150213150913/http://www.bbc.com/sport/">Sport</a> </li> <li class="orb-nav-weather"> <a href="/web/20150213150913/http://www.bbc.com/weather/">Weather</a> </li> <li class="orb-nav-shop orb-w"> <a href="https://web.archive.org/web/20150213150913/http://shop.bbc.com/">Shop</a> </li> <li class="orb-nav-earthdotcom orb-w"> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/earth/">Earth</a> </li> <li class="orb-nav-travel-dotcom orb-w"> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/travel/">Travel</a> </li> <li class="orb-nav-capital orb-w"> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/capital/">Capital</a> </li> <li class="orb-nav-iplayer orb-d"> <a href="/web/20150213150913/http://www.bbc.com/iplayer/">iPlayer</a> </li> <li class="orb-nav-culture orb-w"> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/culture/">Culture</a> </li> <li class="orb-nav-autos orb-w"> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/autos/">Autos</a> </li> <li class="orb-nav-future orb-w"> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/future/">Future</a> </li> <li class="orb-nav-tv"> <a href="/web/20150213150913/http://www.bbc.com/tv/">TV</a> </li> <li class="orb-nav-radio"> <a href="/web/20150213150913/http://www.bbc.com/radio/">Radio</a> </li> <li class="orb-nav-cbbc"> <a href="/web/20150213150913/http://www.bbc.com/cbbc/">CBBC</a> </li> <li class="orb-nav-cbeebies"> <a href="/web/20150213150913/http://www.bbc.com/cbeebies/">CBeebies</a> </li> <li class="orb-nav-arts orb-d"> <a href="/web/20150213150913/http://www.bbc.com/arts/">Arts</a> </li> <li> <a href="/web/20150213150913/http://www.bbc.com/ww1/">WW1</a> </li> <li class="orb-nav-food"> <a href="/web/20150213150913/http://www.bbc.com/food/">Food</a> </li> <li class="orb-nav-history"> <a href="/web/20150213150913/http://www.bbc.com/history/">History</a> </li> <li class="orb-nav-learning"> <a href="/web/20150213150913/http://www.bbc.com/learning/">Learning</a> </li> <li class="orb-nav-music"> <a href="/web/20150213150913/http://www.bbc.com/music/">Music</a> </li> <li class="orb-nav-science"> <a href="/web/20150213150913/http://www.bbc.com/science/">Science</a> </li> <li class="orb-nav-nature orb-w"> <a href="/web/20150213150913/http://www.bbc.com/nature/">Nature</a> </li> <li class="orb-nav-earth orb-d"> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/earth/">Earth</a> </li> <li class="orb-nav-local"> <a href="/web/20150213150913/http://www.bbc.com/local/">Local</a> </li> <li class="orb-nav-travel orb-d"> <a href="/web/20150213150913/http://www.bbc.com/travel/">Travel</a> </li> <li class="orb-nav-fullaz"> <a href="/web/20150213150913/http://www.bbc.com/a-z/">Full A-Z</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 href="https://web.archive.org/web/20150213150913/http://search.bbc.co.uk/search"> <img src="https://web.archive.org/web/20150213150913im_/http://static.bbci.co.uk/frameworks/barlesque/2.83.4/orb/4/img/orb-search-dark.png" width="18" height="18" alt="Search the BBC"/> </a> <form class="b-f" id="orb-search-form" role="search" method="get" action="https://web.archive.org/web/20150213150913/http://search.bbc.co.uk/search" accept-charset="utf-8"> <div> <input type="hidden" name="uri" value="/future"/> <label for="orb-search-q">Search the BBC</label> <input id="orb-search-q" type="text" name="q" placeholder="Search"/> <input type="image" id="orb-search-button" src="https://web.archive.org/web/20150213150913im_/http://static.bbci.co.uk/frameworks/barlesque/2.83.4/orb/4/img/orb-search-dark.png" width="17" height="17" alt="Search the BBC"/> </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"> <script type="text/javascript"> var bodyTag = document.getElementsByTagName('body'); if (bodyTag.length > 0) { bodyTag[0].className = bodyTag[0].className.replace(new RegExp('no-js', 'g'), ''); } </script> <div id="content-wrapper" class="home-page clearfix"> <header class="header-wrapper"> <h1><a class="visual-header" href="/web/20150213150913/http://www.bbc.com/future" rel="index"> BBC Future </a></h1> <nav class="features-navigation" role="navigation"> <ul class="clearfix"> <li><a href="/web/20150213150913/http://www.bbc.com/future" class="main home">Home</a></li> <li><a href="/web/20150213150913/http://www.bbc.com/future/sections/technology" class="main tech">Tech</a></li> <li><a href="/web/20150213150913/http://www.bbc.com/future/sections/science-environment" class="main science">Science</a></li> <li><a href="/web/20150213150913/http://www.bbc.com/future/sections/health" class="main health">Health</a></li> <li><a href="/web/20150213150913/http://www.bbc.com/future/columns" class="main column">Columns</a> <li class="featured-button featured-button-0"> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/future/columns/the-genius-behind" class="main"><span class="featured">DISCOVER:</span> <div class="feature-line2"> The Genius Behind...<span class="chevron"></span> </div> </a> </li> <li class="featured-button featured-button-1"> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/future/columns/world-changing-ideas" class="main"><span class="featured">BE INSPIRED BY:</span> <div class="feature-line2"> World-Changing Ideas<span class="chevron"></span> </div> </a> </li>  <li class="rss"> <a href="/web/20150213150913/http://www.bbc.com/future/feed.rss"> <span class="icon"></span> <span class="title">RSS</span> </a> </li> </ul> </nav> </header> <div id="leaderboard"> <div id="leaderboard-lining"> <div data-advert-groups="1_2_3_4" class="ad-slot bbccom_slot leaderboard " id="bbccom_leaderboard_1_2_3_4"> <div class="bbccom_advert bbccom_display_none"> <script type="text/javascript"> if (window.bbcdotcom && bbcdotcom.slot) { bbcdotcom.slot('leaderboard', [1,2,3,4],false,null); } </script> </div> <script type="text/javascript"> if (window.bbcdotcom && bbcdotcom.show) { bbcdotcom.show(); } </script> </div> </div> </div> <div id="blq-content"> <div class="side-bar"> </div> <section class="main-column index"> <div class="stories"> <article class="story-index-item full-width-text-inset"> <div class="image-container"> <a class="image-anchor" href="/web/20150213150913/http://www.bbc.com/future/story/20150213-the-downsides-of-being-beautiful "> <img width="624" height="351" src="https://web.archive.org/web/20150213150913im_/http://ichef.bbci.co.uk/wwfeatures/624_351/images/live/p0/2j/xg/p02jxghm.jpg " alt="(Getty Images)"/> </a> </div> <div class="text-box"> <span class="article-date"> <span class="column"> <a href="/web/20150213150913/http://www.bbc.com/future/columns/in-depth">In Depth</a> </span> </span> <div class="header-container "> <h1><a href="/web/20150213150913/http://www.bbc.com/future/story/20150213-the-downsides-of-being-beautiful">The downsides of being beautiful</a></h1> <div class="author-affiliate clearfix"> </div> </div> <p class="text">Good looks can get you far in life, but there are unrecognised pitfalls for the beautiful. David Robson reports. <a href="/web/20150213150913/http://www.bbc.com/future/story/20150213-the-downsides-of-being-beautiful">Read more...</a> </p> </div> <ul class="tags"><li> <a href="/web/20150213150913/http://www.bbc.com/future/sections/science-environment" class="science">Science & Environment</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/sections/health" class="health">Health</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/psychology" class="tag">Psychology</a> </li></ul> </article> <article class="story-index-item full-width-text-inset"> <div class="image-container"> <a class="image-anchor" href="/web/20150213150913/http://www.bbc.com/future/story/20150213-how-love-and-heartbreak-affect-us "> <img width="624" height="351" src="https://web.archive.org/web/20150213150913im_/http://ichef.bbci.co.uk/wwfeatures/624_351/images/live/p0/2j/xh/p02jxhxp.jpg " alt="(Science Photo Library)"/> </a> <div class="media-type-block"> <a href="/web/20150213150913/http://www.bbc.com/future/story/20150213-how-love-and-heartbreak-affect-us"> <span class="video"></span> </a> </div> </div> <div class="text-box"> <span class="article-date"> </span> <div class="header-container "> <h1><a href="/web/20150213150913/http://www.bbc.com/future/story/20150213-how-love-and-heartbreak-affect-us">How heartbreak affects the body</a></h1> <div class="author-affiliate clearfix"> </div> </div> <p class="text">Falling in love – and suffering a broken heart – have some powerful effects on the body. Just in time for Valentine’s Day, the Brit Lab team investigate them. <a href="/web/20150213150913/http://www.bbc.com/future/story/20150213-how-love-and-heartbreak-affect-us">Read more...</a> </p> </div> <ul class="tags"><li> <a href="/web/20150213150913/http://www.bbc.com/future/sections/health" class="health">Health</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/sections/science-environment" class="science">Science & Environment</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/biology" class="tag">Biology</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/brain" class="tag">Brain</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/psychology" class="tag">Psychology</a> </li></ul> </article> <div data-advert-groups="1_2_3_4" class="ad-slot bbccom_slot native_main_large " id="bbccom_native_main_large_1_2_3_4"> <div class="bbccom_advert bbccom_display_none"> <script type="text/javascript"> if (window.bbcdotcom && bbcdotcom.slot) { bbcdotcom.slot('native_main_large', [1,2,3,4],false,""); } </script> </div> <script type="text/javascript"> if (window.bbcdotcom && bbcdotcom.show) { bbcdotcom.show(); } </script> </div> <article class="story-index-item full-width-text-inset"> <div class="image-container"> <a class="image-anchor" href="/web/20150213150913/http://www.bbc.com/future/story/20150210-can-you-think-yourself-to-death "> <img width="624" height="351" src="https://web.archive.org/web/20150213150913im_/http://ichef.bbci.co.uk/wwfeatures/624_351/images/live/p0/2j/qs/p02jqs6n.jpg " alt="(Getty Images)"/> </a> </div> <div class="text-box"> <span class="article-date"> <span class="column"> <a href="/web/20150213150913/http://www.bbc.com/future/columns/in-depth">In Depth</a> </span> </span> <div class="header-container "> <h1><a href="/web/20150213150913/http://www.bbc.com/future/story/20150210-can-you-think-yourself-to-death">The thought that could kill you</a></h1> <div class="author-affiliate clearfix"> </div> </div> <p class="text">To die, sometimes you need only believe you are ill, and as David Robson discovers, we can unwittingly ‘catch’ such fears, often with terrifying consequences. <a href="/web/20150213150913/http://www.bbc.com/future/story/20150210-can-you-think-yourself-to-death">Read more...</a> </p> </div> <ul class="tags"><li> <a href="/web/20150213150913/http://www.bbc.com/future/sections/health" class="health">Health</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/sections/science-environment" class="science">Science & Environment</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/death" class="tag">Death</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/disease" class="tag">Disease</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/hospital" class="tag">Hospital</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/medicine" class="tag">Medicine</a> </li></ul> </article> <article class="story-index-item full-width-text-inset"> <div class="image-container"> <a class="image-anchor" href="/web/20150213150913/http://www.bbc.com/future/story/20150209-the-network-that-runs-the-world "> <img width="624" height="351" src="https://web.archive.org/web/20150213150913im_/http://ichef.bbci.co.uk/wwfeatures/624_351/images/live/p0/2j/n8/p02jn887.jpg " alt="Crane sailing"/> </a> <div class="media-type-block"> <a href="/web/20150213150913/http://www.bbc.com/future/story/20150209-the-network-that-runs-the-world"> <span class="slideshow"></span> </a> </div> </div> <div class="text-box"> <span class="article-date"> <span class="column"> <a href="/web/20150213150913/http://www.bbc.com/future/columns/in-depth">In Depth</a> </span> </span> <div class="header-container "> <h1><a href="/web/20150213150913/http://www.bbc.com/future/story/20150209-the-network-that-runs-the-world">The network that runs the world</a></h1> <div class="author-affiliate clearfix"> </div> </div> <p class="text">One of the world’s most dazzling engineering feats is largely hidden from view, as Tim Maughan discovers when he took a futuristic journey on a container ship. <a href="/web/20150213150913/http://www.bbc.com/future/story/20150209-the-network-that-runs-the-world">Read more...</a> </p> </div> <ul class="tags"><li> <a href="/web/20150213150913/http://www.bbc.com/future/sections/technology" class="technology">Technology</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/sections/science-environment" class="science">Science & Environment</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/ocean" class="tag">Ocean</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/transport" class="tag">Transport</a> </li></ul> </article> <article class="story-index-item full-width-text-inset"> <div class="image-container"> <a class="image-anchor" href="/web/20150213150913/http://www.bbc.com/future/story/20150211-why-does-popcorn-pop "> <img width="624" height="351" src="https://web.archive.org/web/20150213150913im_/http://ichef.bbci.co.uk/wwfeatures/624_351/images/live/p0/2j/ts/p02jts2s.jpg " alt="(Getty Images)"/> </a> </div> <div class="text-box"> <span class="article-date"> </span> <div class="header-container "> <h1><a href="/web/20150213150913/http://www.bbc.com/future/story/20150211-why-does-popcorn-pop">Weird world of exploding food</a></h1> <div class="author-affiliate clearfix"> </div> </div> <p class="text">From popcorn to bubble gum, there are fascinating explosions happening in the food right under our noses. <a href="/web/20150213150913/http://www.bbc.com/future/story/20150211-why-does-popcorn-pop">Read more...</a> </p> </div> <ul class="tags"><li> <a href="/web/20150213150913/http://www.bbc.com/future/sections/science-environment" class="science">Science & Environment</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/sections/health" class="health">Health</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/food" class="tag">Food</a> </li></ul> </article> <article class="story-index-item full-width-text-inset"> <div class="image-container"> <a class="image-anchor" href="/web/20150213150913/http://www.bbc.com/future/story/20150206-biggest-myth-about-phone-privacy "> <img width="624" height="351" src="https://web.archive.org/web/20150213150913im_/http://ichef.bbci.co.uk/wwfeatures/624_351/images/live/p0/2j/cr/p02jcrc0.jpg " alt="(Getty Images)"/> </a> </div> <div class="text-box"> <span class="article-date"> <span class="column"> <a href="/web/20150213150913/http://www.bbc.com/future/columns/bbc-campus">BBC Campus</a> </span> </span> <div class="header-container "> <h1><a href="/web/20150213150913/http://www.bbc.com/future/story/20150206-biggest-myth-about-phone-privacy">Biggest myth about phone privacy</a></h1> <div class="author-affiliate clearfix"> </div> </div> <p class="text">We should feel safe uploading selfies and personal information to social networks and apps if our identities are hidden, shouldn’t we? Far from it, in fact. <a href="/web/20150213150913/http://www.bbc.com/future/story/20150206-biggest-myth-about-phone-privacy">Read more...</a> </p> </div> <ul class="tags"><li> <a href="/web/20150213150913/http://www.bbc.com/future/sections/technology" class="technology">Technology</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/cyberwarfare" class="tag">Cyberwarfare</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/digital" class="tag">Digital</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/globalpositioningsystem" class="tag">Global Positioning System</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/hacking" class="tag">Hacking</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/mobilephone" class="tag">Mobile phone</a> </li></ul> </article> <article class="story-index-item full-width-text-inset"> <div class="image-container"> <a class="image-anchor" href="/web/20150213150913/http://www.bbc.com/future/story/20150205-how-extreme-fear-shapes-the-mind "> <img width="624" height="351" src="https://web.archive.org/web/20150213150913im_/http://ichef.bbci.co.uk/wwfeatures/624_351/images/live/p0/2j/cg/p02jcgqh.jpg " alt="(Getty Images)"/> </a> </div> <div class="text-box"> <span class="article-date"> <span class="column"> <a href="/web/20150213150913/http://www.bbc.com/future/columns/in-depth">In Depth</a> </span> </span> <div class="header-container "> <h1><a href="/web/20150213150913/http://www.bbc.com/future/story/20150205-how-extreme-fear-shapes-the-mind">How extreme fear shapes the brain</a></h1> <div class="author-affiliate clearfix"> </div> </div> <p class="text">Many of us will experience a significant trauma in our lives, says Lesley Evans Ogden. Yet could there be ways to avoid reliving the memories? <a href="/web/20150213150913/http://www.bbc.com/future/story/20150205-how-extreme-fear-shapes-the-mind">Read more...</a> </p> </div> <ul class="tags"><li> <a href="/web/20150213150913/http://www.bbc.com/future/sections/health" class="health">Health</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/sections/science-environment" class="science">Science & Environment</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/brain" class="tag">Brain</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/neuroscience" class="tag">Neuroscience</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/psychology" class="tag">Psychology</a> </li></ul> </article> <article class="story-index-item full-width-text-inset"> <div class="image-container"> <a class="image-anchor" href="/web/20150213150913/http://www.bbc.com/future/story/20150209-the-city-of-tomorrows-cars "> <img width="624" height="351" src="https://web.archive.org/web/20150213150913im_/http://ichef.bbci.co.uk/wwfeatures/624_351/images/live/p0/2j/f1/p02jf1w2.jpg " alt="(Thinkstock)"/> </a> <div class="media-type-block"> <a href="/web/20150213150913/http://www.bbc.com/future/story/20150209-the-city-of-tomorrows-cars"> <span class="video"></span> </a> </div> </div> <div class="text-box"> <span class="article-date"> <span class="column"> <a href="/web/20150213150913/http://www.bbc.com/future/columns/hyperdrive">HyperDrive</a> </span> </span> <div class="header-container "> <h1><a href="/web/20150213150913/http://www.bbc.com/future/story/20150209-the-city-of-tomorrows-cars">The fake city where robots roam</a></h1> <div class="author-affiliate clearfix"> </div> </div> <p class="text">Detroit was long the heart of the US car industry, but a short drive away is where cars of the future may take shape. Jack Stewart pays this stunt city a visit. <a href="/web/20150213150913/http://www.bbc.com/future/story/20150209-the-city-of-tomorrows-cars">Read more...</a> </p> </div> <ul class="tags"><li> <a href="/web/20150213150913/http://www.bbc.com/future/sections/technology" class="technology">Technology</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/artificialintelligence" class="tag">Artificial intelligence</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/automobile" class="tag">Automobile</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/design" class="tag">Design</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/humancomputerinteraction" class="tag">Human-computer interaction</a> </li><li> <a href="/web/20150213150913/http://www.bbc.com/future/tags/transport" class="tag">Transport</a> </li></ul> </article> </div> <div id="paginationControl" class="pagination pagination-frontpage clearfix">  <span class="next-page"> <a href="/web/20150213150913/http://www.bbc.com/future/2" class="next">Next ></a> </span>  <span class="previous-page"> </span> </div> </section> <section class="secondary-column"> <section id="follow-us" class="module clearfix"> <h1 class="">Follow us on</h1> <ul> <li><a class="icon newsletter" href="https://web.archive.org/web/20150213150913/http://pages.email.bbc.com/subscribe"><span>Newsletter</span></a> <li><a class="icon facebook" href="https://web.archive.org/web/20150213150913/http://www.facebook.com/BBC-Future"><span>Facebook</span></a> <li><a class="icon twitter" href="https://web.archive.org/web/20150213150913/http://twitter.com/bbc_future"><span>Twitter</span></a> </ul> </section> <div data-advert-groups="1_2_3_4" class="ad-slot bbccom_slot ad_feature_rc " id="bbccom_ad_feature_rc_1_2_3_4"> <div class="bbccom_advert bbccom_display_none"> <script type="text/javascript"> if (window.bbcdotcom && bbcdotcom.slot) { bbcdotcom.slot('ad_feature_rc', [1,2,3,4],false,null); } </script> </div> <script type="text/javascript"> if (window.bbcdotcom && bbcdotcom.show) { bbcdotcom.show(); } </script> </div> <div data-advert-groups="1_2_3_4" class="ad-slot bbccom_slot mpu " id="bbccom_mpu_1_2_3_4"> <div class="bbccom_advert bbccom_display_none"> <script type="text/javascript"> if (window.bbcdotcom && bbcdotcom.slot) { bbcdotcom.slot('mpu', [1,2,3,4],false,null); } </script> </div> <script type="text/javascript"> if (window.bbcdotcom && bbcdotcom.show) { bbcdotcom.show(); } </script> </div> <div data-advert-groups="1_2_3_4" class="ad-slot bbccom_slot native_side " id="bbccom_native_side_1_2_3_4"> <div class="bbccom_advert bbccom_display_none"> <script type="text/javascript"> if (window.bbcdotcom && bbcdotcom.slot) { bbcdotcom.slot('native_side', [1,2,3,4],false,""); } </script> </div> <script type="text/javascript"> if (window.bbcdotcom && bbcdotcom.show) { bbcdotcom.show(); } </script> </div> <section class="top5 clearfix"></section> <script> require(['lazy-loader', 'utils'], function(LazyLoader, utils) { new LazyLoader( new Array('/'+utils.getBaseUri()+'/modules/topfive'), '.top5', {context:'#blq-content',mode:'append'} ); }); </script> <section class="video-promo"></section> <script> require(['lazy-loader'], function(LazyLoader) { var numberOfConditions = 2; var experimentPeriod = 60; var numberOfMinutesPerCondition = (experimentPeriod/numberOfConditions); var id = "wwfuture/experiments/video-promo-test"; var index; id = id.replace("wwfuture/experiments/",""); var url = "/future/modules/experiment/" + id; var today = new Date(); var onejan = new Date(today.getFullYear(),0,1); var dayIndex = Math.ceil((today - onejan) / 86400000); var numberOfMinutes = today.getHours()*60 + today.getMinutes(); var intervalIndex = (numberOfMinutes / numberOfMinutesPerCondition); intervalIndex = Math.floor(intervalIndex); index = (dayIndex + intervalIndex) % numberOfConditions; url = url + "/" + index; new LazyLoader( new Array(url), '.video-promo', {context:'#blq-content',mode:'replace'} ); }); </script> <div data-advert-groups="1_2_3_4" class="ad-slot bbccom_slot promo_feature_1 " id="bbccom_promo_feature_1_1_2_3_4"> <div class="bbccom_advert bbccom_display_none"> <script type="text/javascript"> if (window.bbcdotcom && bbcdotcom.slot) { bbcdotcom.slot('promo_feature_1', [1,2,3,4],false,null); } </script> </div> <script type="text/javascript"> if (window.bbcdotcom && bbcdotcom.show) { bbcdotcom.show(); } </script> </div>  <div data-advert-groups="1_2_3_4" class="ad-slot bbccom_slot promo_feature_2 " id="bbccom_promo_feature_2_1_2_3_4"> <div class="bbccom_advert bbccom_display_none"> <script type="text/javascript"> if (window.bbcdotcom && bbcdotcom.slot) { bbcdotcom.slot('promo_feature_2', [1,2,3,4],false,null); } </script> </div> <script type="text/javascript"> if (window.bbcdotcom && bbcdotcom.show) { bbcdotcom.show(); } </script> </div> <section class="best-of"></section> <script> require(['lazy-loader'], function(LazyLoader) { var numberOfConditions = 1; var experimentPeriod = 60; var numberOfMinutesPerCondition = (experimentPeriod/numberOfConditions); var id = "wwfuture/experiments/front-page-test"; var index; id = id.replace("wwfuture/experiments/",""); var url = "/future/modules/experiment/" + id; var today = new Date(); var onejan = new Date(today.getFullYear(),0,1); var dayIndex = Math.ceil((today - onejan) / 86400000); var numberOfMinutes = today.getHours()*60 + today.getMinutes(); var intervalIndex = (numberOfMinutes / numberOfMinutesPerCondition); intervalIndex = Math.floor(intervalIndex); index = (dayIndex + intervalIndex) % numberOfConditions; url = url + "/" + index; new LazyLoader( new Array(url), '.best-of', {context:'#blq-content',mode:'replace'} ); }); </script> <div data-advert-groups="1_2_3_4" class="ad-slot bbccom_slot mpu_bottom " id="bbccom_mpu_bottom_1_2_3_4"> <div class="bbccom_advert bbccom_display_none"> <script type="text/javascript"> if (window.bbcdotcom && bbcdotcom.slot) { bbcdotcom.slot('mpu_bottom', [1,2,3,4],false,null); } </script> </div> <script type="text/javascript"> if (window.bbcdotcom && bbcdotcom.show) { bbcdotcom.show(); } </script> </div> <section data-sc-module="aroundbbc" class="around-bbc-module small-icon"> <h1 class="topic-heading side-heading">Latest from around the BBC</h1> <article class="story-index-item left" data-sc-id="environment-31450389" data-sc-channel="news" data-sc-event="click"> <div class="image-and-header"> <div class="image-container"> <a class="image-anchor" href="https://web.archive.org/web/20150213150913/http://www.bbc.co.uk/news/science-environment-31450389" data-smoke="abbc-story"> <img width="160" height="90" src="https://web.archive.org/web/20150213150913im_/http://ichef.bbci.co.uk/wwfeatures/ic/news/624-351/80978000/jpg/_80978384_vintstill.jpg" alt="Vint Cerf, a "father of the internet", says a way must be found to stop all our images and documents being lost through technological obsolescence." data-smoke="abbc-image"/> </a> </div> </div> <div class="header-container"> <h1><a class="" href="https://web.archive.org/web/20150213150913/http://www.bbc.co.uk/news/science-environment-31450389">Net pioneer warns of data Dark Age</a></h1> </div> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/news"><span class="media-type related-content bbcnews"></span></a> </article> <article class="story-index-item " data-sc-id="environment-31456369" data-sc-channel="news" data-sc-event="click"> <div class="image-and-header"> <div class="image-container"> <a class="image-anchor" href="https://web.archive.org/web/20150213150913/http://www.bbc.co.uk/news/science-environment-31456369" data-smoke="abbc-story"> <img width="160" height="90" src="https://web.archive.org/web/20150213150913im_/http://ichef.bbci.co.uk/wwfeatures/ic/news/624-351/80988000/jpg/_80988483_622051.jpg" alt="UN climate talks in Geneva have ended with agreement on a draft text for a new climate agreement to be discussed in Paris in December." data-smoke="abbc-image"/> </a> </div> </div> <div class="header-container"> <h1><a class="" href="https://web.archive.org/web/20150213150913/http://www.bbc.co.uk/news/science-environment-31456369">UN agrees draft text for Paris</a></h1> </div> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/news"><span class="media-type related-content bbcnews"></span></a> </article> <article class="story-index-item left" data-sc-id="the-trip-that-changed-me-the-former-police-officer" data-sc-channel="travel" data-sc-event="click"> <div class="image-and-header"> <div class="image-container"> <a class="image-anchor" href="/web/20150213150913/http://www.bbc.com/travel/feature/20150209-the-trip-that-changed-me-the-former-police-officer" data-smoke="abbc-story"> <img width="160" height="90" src="https://web.archive.org/web/20150213150913im_/http://ichef.bbci.co.uk/wwtravel/160_90/images/live/p0/2j/nf/p02jnfv3.jpg" alt="By his own admission, Chris Emch was a pretty unhappy guy – until an injury on a Scuba trip to the Philippines led him to an Indonesian guide named Fritz." data-smoke="abbc-image"/> </a> </div> </div> <div class="header-container"> <h1><a class="" href="/web/20150213150913/http://www.bbc.com/travel/feature/20150209-the-trip-that-changed-me-the-former-police-officer">The trip that transformed me</a></h1> </div> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/travel"><span class="media-type related-content bbctravel"></span></a> </article> <article class="story-index-item " data-sc-id="travelling-solo-in-the-worlds-most-romantic-country" data-sc-channel="travel" data-sc-event="click"> <div class="image-and-header"> <div class="image-container"> <a class="image-anchor" href="/web/20150213150913/http://www.bbc.com/travel/feature/20150209-travelling-solo-in-the-worlds-most-romantic-country" data-smoke="abbc-story"> <img width="160" height="90" src="https://web.archive.org/web/20150213150913im_/http://ichef.bbci.co.uk/wwtravel/160_90/images/live/p0/2j/p5/p02jp5kz.jpg" alt="When Marcia DeSanctis set off on a travel writing assignment through France, she not only found a new love - but remembered why you should never travel with anyone else." data-smoke="abbc-image"/> </a> </div> </div> <div class="header-container"> <h1><a class="" href="/web/20150213150913/http://www.bbc.com/travel/feature/20150209-travelling-solo-in-the-worlds-most-romantic-country">Why you should always travel solo </a></h1> </div> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/travel"><span class="media-type related-content bbctravel"></span></a> </article> <article class="story-index-item left" data-sc-id="art-historys-greatest-kisses" data-sc-channel="culture" data-sc-event="click"> <div class="image-and-header"> <div class="image-container"> <a class="image-anchor" href="/web/20150213150913/http://www.bbc.com/culture/story/20150213-art-historys-greatest-kisses" data-smoke="abbc-story"> <img width="160" height="90" src="https://web.archive.org/web/20150213150913im_/http://ichef.bbci.co.uk/wwfeatures/160_90/images/live/p0/2j/xj/p02jxjfz.jpg" alt="Since 10,000 BC sculpture and painting have raised pulses with erotic and passionate embraces. Jason Farago picks the very best." data-smoke="abbc-image"/> </a> <div class="media-type-block"> <a href="/web/20150213150913/http://www.bbc.com/culture/story/20150213-art-historys-greatest-kisses"> <span class="slideshow"></span> </a> </div> </div> </div> <div class="header-container"> <h1><a class="" href="/web/20150213150913/http://www.bbc.com/culture/story/20150213-art-historys-greatest-kisses">Art history’s greatest kisses</a></h1> </div> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/culture"><span class="media-type related-content bbcculture"></span></a> </article> <article class="story-index-item " data-sc-id="the-best-ways-to-express-love" data-sc-channel="culture" data-sc-event="click"> <div class="image-and-header"> <div class="image-container"> <a class="image-anchor" href="/web/20150213150913/http://www.bbc.com/culture/story/20150212-the-best-ways-to-express-love" data-smoke="abbc-story"> <img width="160" height="90" src="https://web.archive.org/web/20150213150913im_/http://ichef.bbci.co.uk/wwfeatures/160_90/images/live/p0/2j/vs/p02jvszf.jpg" alt="Indian verses about intimacy and ‘the bard of the toxic relationship’: experts pick their favourite literary lines evoking lust, ardour – and obsession." data-smoke="abbc-image"/> </a> </div> </div> <div class="header-container"> <h1><a class="" href="/web/20150213150913/http://www.bbc.com/culture/story/20150212-the-best-ways-to-express-love">The best ways to express love?</a></h1> </div> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/culture"><span class="media-type related-content bbcculture"></span></a> </article> <article class="story-index-item left" data-sc-id="nissan-uk-glow-in-the-dark-leaf" data-sc-channel="autos" data-sc-event="click"> <div class="image-and-header"> <div class="image-container"> <a class="image-anchor" href="/web/20150213150913/http://www.bbc.com/autos/story/20150212-nissan-uk-glow-in-the-dark-leaf" data-smoke="abbc-story"> <img width="160" height="90" src="https://web.archive.org/web/20150213150913im_/http://ichef.bbci.co.uk/wwfeatures/160_90/images/live/p0/2j/w5/p02jw59c.jpg" alt="The car's phosphorescent paint – which may debut as a factory option – promises to boost nighttime visibility." data-smoke="abbc-image"/> </a> <div class="media-type-block"> <a href="/web/20150213150913/http://www.bbc.com/autos/story/20150212-nissan-uk-glow-in-the-dark-leaf"> <span class="video"></span> </a> </div> </div> </div> <div class="header-container"> <h1><a class="" href="/web/20150213150913/http://www.bbc.com/autos/story/20150212-nissan-uk-glow-in-the-dark-leaf">Nissan's glow-in-the-dark Leaf</a></h1> </div> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/autos"><span class="media-type related-content bbcautos"></span></a> </article> <article class="story-index-item " data-sc-id="old-gold-the-henry-seth-taylor-steam-buggy" data-sc-channel="autos" data-sc-event="click"> <div class="image-and-header"> <div class="image-container"> <a class="image-anchor" href="/web/20150213150913/http://www.bbc.com/autos/story/20150212-old-gold-the-henry-seth-taylor-steam-buggy" data-smoke="abbc-story"> <img width="160" height="90" src="https://web.archive.org/web/20150213150913im_/http://ichef.bbci.co.uk/wwfeatures/160_90/images/live/p0/2j/vw/p02jvwjm.jpg" alt="Tucked in an alcove of the 2015 Toronto motor show is Canada’s first known car. " data-smoke="abbc-image"/> </a> </div> </div> <div class="header-container"> <h1><a class="" href="/web/20150213150913/http://www.bbc.com/autos/story/20150212-old-gold-the-henry-seth-taylor-steam-buggy">Meet Canada’s first car</a></h1> </div> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/autos"><span class="media-type related-content bbcautos"></span></a> </article> <article class="story-index-item left" data-sc-id="skip-this-on-your-cv-or-else" data-sc-channel="capital" data-sc-event="click"> <div class="image-and-header"> <div class="image-container"> <a class="image-anchor" href="/web/20150213150913/http://www.bbc.com/capital/story/20150213-skip-this-on-your-cv-or-else" data-smoke="abbc-story"> <img width="160" height="90" src="https://web.archive.org/web/20150213150913im_/http://ichef.bbci.co.uk/wwfeatures/160_90/images/live/p0/2j/xp/p02jxpfy.jpg" alt="Avoid the recruiter eye-roll. Skip these terms when writing your resume." data-smoke="abbc-image"/> </a> </div> </div> <div class="header-container"> <h1><a class="" href="/web/20150213150913/http://www.bbc.com/capital/story/20150213-skip-this-on-your-cv-or-else">Skip this on your CV — or else</a></h1> </div> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/capital"><span class="media-type related-content bbccapital"></span></a> </article> <article class="story-index-item " data-sc-id="dealing-with-the-office-kanye" data-sc-channel="capital" data-sc-event="click"> <div class="image-and-header"> <div class="image-container"> <a class="image-anchor" href="/web/20150213150913/http://www.bbc.com/capital/story/20150212-dealing-with-the-office-kanye" data-smoke="abbc-story"> <img width="160" height="90" src="https://web.archive.org/web/20150213150913im_/http://ichef.bbci.co.uk/wwfeatures/160_90/images/live/p0/2j/vs/p02jvsw0.jpg" alt="Here’s how to deal with talented jerks at work. Plus, avoid this response if you don’t want to look like one yourself. " data-smoke="abbc-image"/> </a> </div> </div> <div class="header-container"> <h1><a class="" href="/web/20150213150913/http://www.bbc.com/capital/story/20150212-dealing-with-the-office-kanye">Dealing with the office Kanye</a></h1> </div> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/capital"><span class="media-type related-content bbccapital"></span></a> </article> </section> </section> </div> <footer id="footer"> <div class="footer-container"> <aside class="moreon-placeholder"></aside> <aside class="columns-placeholder"></aside> <aside class="container social"> <h3>Want to see more of the future?</h3> <dl> <dt><a class="icon twitter" href="https://web.archive.org/web/20150213150913/http://twitter.com/bbc_future"><span>Twitter</span></a></dt> <dd>Follow BBC Future on <a href="https://web.archive.org/web/20150213150913/http://twitter.com/bbc_future">Twitter</a></dd> <dt><a class="icon facebook" href="https://web.archive.org/web/20150213150913/http://www.facebook.com/pages/BBC-Future/279678448760878"><span>Facebook</span></a></dt> <dd>Join BBC Future on <a href="https://web.archive.org/web/20150213150913/http://www.facebook.com/BBC-Future">Facebook</a></dd> <dt><a class="icon email" href="https://web.archive.org/web/20150213150913/mailto:future@bbc.com"><span>Email</span></a></dt> <dd>Tell us your stories at <a href="https://web.archive.org/web/20150213150913/mailto:future@bbc.com">future@bbc.com</a></dd> </dl> </aside> 1 </div> </footer> <script type="text/javascript" src="https://web.archive.org/web/20150213150913js_/http://emp.bbci.co.uk/emp/bump-3/bump-3.js"></script> <script> require(['common']); </script> <script> require(['lazy-loader', 'utils'], function(LazyLoader, utils) { console.log(utils.getBaseUri() ); new LazyLoader( new Array('/'+utils.getBaseUri()+'/modules/frontpage-columns/1'), '#footer .columns-placeholder', {context:'#blq-content',mode:'replace'} ); }); </script> <script type="text/javascript"> var _sf_async_config={}; _sf_async_config.useCanonical = true; _sf_async_config.uid = '50924'; _sf_async_config.domain = 'future.bbc.com'; _sf_async_config.sections = ""; _sf_async_config.authors = ""; _sf_async_config.sponsorName = ""; (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/20150213150913/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> (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/20150213150913/http://www.google-analytics.com/analytics.js','ga'); ga('create', 'UA-47973230-2', 'bbc.com'); ga('send', 'pageview'); </script> <script> if(typeof bbcdotcom !== 'undefined' && bbcdotcom.survey !== 'undefined' && typeof bbcdotcom.survey.init === 'function'){ bbcdotcom.survey.init(); } </script> <script type="text/javascript"> try{ _satellite.pageBottom(); }catch(err){ Logger.error(err);('Adobe DTM not available'); } </script> </div> <script type="text/javascript"> var s_account= (digitalData.enviroment!="live") ? 'bbcwglobaldev' : 'bbcwglobalprod'; </script> <script type="text/javascript" src="https://web.archive.org/web/20150213150913js_/http://static.bbci.co.uk/wwfeatures/2.6/script/vendor/omniture/dist/scode.js"></script> </div> <div id="orb-footer" class="orb-footer orb-footer-black"> <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 id="orb-footer-promo" class="orb-d"></div> <div class="orb-footer-primary-links"> <ul> <li class="orb-nav-news orb-d"> <a href="/web/20150213150913/http://www.bbc.com/news/">News</a> </li> <li class="orb-nav-newsdotcom orb-w"> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/news/">News</a> </li> <li class="orb-nav-sport"> <a href="/web/20150213150913/http://www.bbc.com/sport/">Sport</a> </li> <li class="orb-nav-weather"> <a href="/web/20150213150913/http://www.bbc.com/weather/">Weather</a> </li> <li class="orb-nav-shop orb-w"> <a href="https://web.archive.org/web/20150213150913/http://shop.bbc.com/">Shop</a> </li> <li class="orb-nav-earthdotcom orb-w"> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/earth/">Earth</a> </li> <li class="orb-nav-travel-dotcom orb-w"> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/travel/">Travel</a> </li> <li class="orb-nav-capital orb-w"> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/capital/">Capital</a> </li> <li class="orb-nav-iplayer orb-d"> <a href="/web/20150213150913/http://www.bbc.com/iplayer/">iPlayer</a> </li> <li class="orb-nav-culture orb-w"> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/culture/">Culture</a> </li> <li class="orb-nav-autos orb-w"> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/autos/">Autos</a> </li> <li class="orb-nav-future orb-w"> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/future/">Future</a> </li> <li class="orb-nav-tv"> <a href="/web/20150213150913/http://www.bbc.com/tv/">TV</a> </li> <li class="orb-nav-radio"> <a href="/web/20150213150913/http://www.bbc.com/radio/">Radio</a> </li> <li class="orb-nav-cbbc"> <a href="/web/20150213150913/http://www.bbc.com/cbbc/">CBBC</a> </li> <li class="orb-nav-cbeebies"> <a href="/web/20150213150913/http://www.bbc.com/cbeebies/">CBeebies</a> </li> <li class="orb-nav-arts orb-d"> <a href="/web/20150213150913/http://www.bbc.com/arts/">Arts</a> </li> <li> <a href="/web/20150213150913/http://www.bbc.com/ww1/">WW1</a> </li> <li class="orb-nav-food"> <a href="/web/20150213150913/http://www.bbc.com/food/">Food</a> </li> <li class="orb-nav-history"> <a href="/web/20150213150913/http://www.bbc.com/history/">History</a> </li> <li class="orb-nav-learning"> <a href="/web/20150213150913/http://www.bbc.com/learning/">Learning</a> </li> <li class="orb-nav-music"> <a href="/web/20150213150913/http://www.bbc.com/music/">Music</a> </li> <li class="orb-nav-science"> <a href="/web/20150213150913/http://www.bbc.com/science/">Science</a> </li> <li class="orb-nav-nature orb-w"> <a href="/web/20150213150913/http://www.bbc.com/nature/">Nature</a> </li> <li class="orb-nav-earth orb-d"> <a href="https://web.archive.org/web/20150213150913/http://www.bbc.com/earth/">Earth</a> </li> <li class="orb-nav-local"> <a href="/web/20150213150913/http://www.bbc.com/local/">Local</a> </li> <li class="orb-nav-travel orb-d"> <a href="/web/20150213150913/http://www.bbc.com/travel/">Travel</a> </li> <li class="orb-nav-fullaz"> <a href="/web/20150213150913/http://www.bbc.com/a-z/">Full A-Z</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/20150213150913/http://www.bbc.com/terms/">Terms of Use</a> </li> <li> <a href="/web/20150213150913/http://www.bbc.com/aboutthebbc/">About the BBC</a> </li> <li> <a href="/web/20150213150913/http://www.bbc.com/privacy/">Privacy Policy</a> </li> <li> <a href="/web/20150213150913/http://www.bbc.com/privacy/cookies/about">Cookies</a> </li> <li> <a href="/web/20150213150913/http://www.bbc.com/accessibility/">Accessibility Help</a> </li> <li> <a href="/web/20150213150913/http://www.bbc.com/guidance/">Parental Guidance</a> </li> <li> <a href="/web/20150213150913/http://www.bbc.com/contact/">Contact the BBC</a> </li> </ul> <small> <span class="orb-hilight">Copyright © 2015 BBC.</span> The BBC is not responsible for the content of external sites. <a href="/web/20150213150913/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.analytics.page(); } 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[*/ /** * ASNYC waits to make any gpt requests until the bottom of the page */ /*]]>*/ </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/20150213150913/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>  <script type="text/javascript"> document.write('<' + 'script id="orb-js-script" data-assetpath="https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/frameworks/barlesque/2.83.4/orb/4/" src="https://web.archive.org/web/20150213150913/http://static.bbci.co.uk/frameworks/barlesque/2.83.4/orb/4/script' + (( document.cookie.indexOf('ckns_debugorbjs') > -1 )? '-debug' : '') + '/orb.js"><' + '/script>'); </script> <script type="text/javascript"> (function() { 'use strict'; var promoManager = { url: '', segments: ['a', 'b'], promoLoaded: false, makeUrl: function (variant, theme, 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)\.(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/' + variant + '/' + theme; }, validSegment: function (segment) { var validSegments = this.segments; for (var i = 0, len = validSegments.length; i < len; i++) { if (validSegments[i] === segment) { return segment; } } return validSegments[0]; }, init: function(node) { var disabledByCookie = (document.cookie.indexOf('ckns_orb_nopromo=1') > -1), orbFullWidth = (document.getElementById('orb-aside').offsetWidth >= 1008), that = this; if (window.promomanagerOverride) { for (var p in promomanagerOverride) { that[p] = promomanagerOverride[p]; } } if ( window.orb.fig('uk') && orbFullWidth && !disabledByCookie ) { require(['orb/async/_footerpromo', 'istats-1'], function(promo, istats) { var mandolinEndDate = new Date().getTime() + (7 * 60 * 60 * 24) * 1000, mandolin = new bbc.Mandolin('footer-promo', that.segments, {rate: 0.2, end: mandolinEndDate}), segmentToRequest = that.validSegment(mandolin.getSegment()); that.url = (window.promomanagerOverride || that).makeUrl(segmentToRequest, 'light'); if (that.url) { promo.load(that.url, node, { onSuccess: function(e) { istats.addLabels({ 'campaignID': e.campaignID }); if (segmentToRequest === mandolin.getSegment()) { istats.addLabels({ 'promo_id_segment': e.campaignID + ':' + mandolin.getSegment() }); } istats.track('internal', {region: node, linkLocation : 'orb-footer-promo'}); istats.log('display', 'orb-footer-promo-displayed', {campaignID : e.campaignID, testVariant: segmentToRequest}); node.className = node.className + ' orb-footer-promo-loaded'; promoManager.promoLoaded = true; promoManager.event('promo-loaded').fire(e); }, onError: function() { istats.log('error', 'orb-footer-promo-failed'); document.cookie = 'ckns_orb_nopromo=1; expires=' + new Date(new Date().getTime() + 1000 * 60 * 10).toGMTString() + ';'; } }); } }); } } }; define('orb/promomanager', ['orb/lib/_event'], function (event) { event.mixin(promoManager); return promoManager; }); require(['orb/promomanager'], function (promoManager) { promoManager.init(document.getElementById('orb-footer-promo')); }) })(); </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> </body> </html>

CINXE.COM

BBC - Future