CINXE.COM
Environmental Science News -- ScienceDaily
<!DOCTYPE html> <html lang="en"> <head><script type="text/javascript" src="https://web-static.archive.org/_static/js/bundle-playback.js?v=7YQSqjSh" charset="utf-8"></script> <script type="text/javascript" src="https://web-static.archive.org/_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="https://web-static.archive.org/_static/js/ruffle/ruffle.js"></script> <script type="text/javascript"> __wm.init("https://web.archive.org/web"); __wm.wombat("https://www.sciencedaily.com/news/earth_climate/environmental_science/","20190401193917","https://web.archive.org/","web","https://web-static.archive.org/_static/", "1554147557"); </script> <link rel="stylesheet" type="text/css" href="https://web-static.archive.org/_static/css/banner-styles.css?v=p7PEIJWi" /> <link rel="stylesheet" type="text/css" href="https://web-static.archive.org/_static/css/iconochive.css?v=3PDvdIFv" /> <!-- End Wayback Rewrite JS Include --> <meta charset="utf-8"/> <meta http-equiv="X-UA-Compatible" content="IE=edge"/> <meta id="viewport" name="viewport" content="width=device-width, initial-scale=1"/> <title>Environmental Science News -- ScienceDaily</title> <meta name="description" content="Environmental science news. Learn about current research into rainforest deforestation, sustainable development, energy use, air quality monitoring, mining processes and hazardous waste disposal. Updated daily." id="metasummary"/> <meta name="keywords" content="air; air pollution; air contamination; indoor air pollution; industrial air pollution; air quality; pollutants; indoor air quality; indoor air pollutants; outdoor air pollution; air pollution monitoring; urban air quality; smog; photochemical smog; car pollutants; airborne pollutants; reducing air pollution; prevent air pollution; energy efficiency; solar energy; wind power; nuclear energy; radioactive waste; alternative energy; alternative fuels; bioenergy; biodiesel; biofuels; non-renewable energy; conserve electricity; energy efficient home; renewable energy source; hazardous waste; hazardous waste treatment; sludge; solvents; wastewaters; wastewater; toxic waste; PCB; mercury; cyanide; sulfide; phenol; chlorinate aliphatics; toxic gases; mining; mines; mining engineering; rainforest; rain forest; rainforests; tropical rainforests; rain forest destruction; tropical deforestation; rainforest deforestation; environmental engineering; climate change; endangered; recycle; waste; micro organisms; earthworms; wet lands; coastal; subsidence; earth science" id="metakeywords"/> <meta name="top" content=""/> <meta name="section" content="earth_climate"/> <meta name="topic" content="environmental_science"/> <meta name="quirky" content=""/> <meta name="last-modified" content="Mon, 01 Apr 2019 19:26:15 GMT"/> <meta name="expires" content="Mon, 01 Apr 2019 19:41:15 GMT"/> <meta property="og:title" id="og_title" content="Environmental Science News"/> <meta property="og:type" content="article"/> <meta property="og:url" id="og_url" content="https://web.archive.org/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/environmental_science/"/> <meta property="og:image" id="og_image" content="/web/20190401193917im_/https://www.sciencedaily.com/news/earth_climate/environmental_science/"/> <meta property="og:description" id="og_description" content="Environmental science news. Learn about current research into rainforest deforestation, sustainable development, energy use, air quality monitoring, mining processes and hazardous waste disposal. Updated daily."/> <meta property="og:site_name" content="ScienceDaily"/> <link rel="canonical" href="https://web.archive.org/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/environmental_science/"/> <link rel="alternate" type="application/rss+xml" title="ScienceDaily: Latest Science News" href="https://web.archive.org/web/20190401193917/https://www.sciencedaily.com/rss/earth_climate/environmental_science.xml"/> <!-- Bootstrap core CSS --><link href="/web/20190401193917cs_/https://www.sciencedaily.com/css/bootstrap.min.css" rel="stylesheet"/> <!-- Font Awesome CSS --><link href="/web/20190401193917cs_/https://www.sciencedaily.com/css/font-awesome.min.css" rel="stylesheet"/> <!-- YAMM!3 CSS --><link href="/web/20190401193917cs_/https://www.sciencedaily.com/css/yamm.css" rel="stylesheet"/> <!-- Social Share Kit CSS --><link href="/web/20190401193917cs_/https://www.sciencedaily.com/css/social-share-kit.css" rel="stylesheet" type="text/css"/> <!-- Custom styles for this template --><link href="/web/20190401193917cs_/https://www.sciencedaily.com/css/custom-201805181033.css" rel="stylesheet"/> <!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries --><!--[if lt IE 9]> <script src="/js/html5shiv.min.js"></script> <script src="/js/respond.min.js"></script> <![endif]--><script type="text/javascript"> // prevent external framing of pages if (self === top) { var notFramed = true; } else { top.location = self.location; } // extract domain of page (to restrict ads to own domain) var domainArray = window.location.hostname.split('.').reverse(); var domainRoot = domainArray[1] + '.' + domainArray[0]; // for Sortable page segmentation var pageType = 'topic'; </script><!-- Google Tag Manager --><script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start': new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0], j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src= 'https://web.archive.org/web/20190401193917/https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f); })(window,document,'script','dataLayer','GTM-WZW5FC5');</script><!-- End Google Tag Manager --><!-- Load GPT library --><script async="async" src="https://web.archive.org/web/20190401193917js_/https://www.googletagservices.com/tag/js/gpt.js"></script><!-- Load Sortable library --><script async="async" src="//web.archive.org/web/20190401193917js_/https://tags-cdn.deployads.com/a/dfp.sciencedaily.com.js"></script><script> var googletag = googletag || {}; googletag.cmd = googletag.cmd || []; // Initialize the deployads array, for asynchronous use var deployads = window.deployads || []; deployads.pageSegment = pageType; </script><script type="text/javascript"> // don't serve ads if framed, and only on own domain if (notFramed == true && domainRoot == 'sciencedaily.com') { // Proceed with GPT slot definitions and set targeting googletag.cmd.push(function() { var mapping_top_leaderboard = googletag.sizeMapping(). addSize([0, 0], [320, 50]). addSize([768, 200], [[728, 90], [468, 60]]). addSize([992, 200], [728, 90]). build(); window.mapping_top_leaderboard = googletag.defineSlot('/1002721/ScienceDaily_Top_Leaderboard', [728, 90], 'adslot-top-leaderboard'). defineSizeMapping(mapping_top_leaderboard). addService(googletag.pubads()); var mapping_top_rectangle = googletag.sizeMapping(). addSize([0, 0], []). addSize([992, 200], [[300, 600], [300, 250], [160, 600]]). build(); window.mapping_top_rectangle = googletag.defineSlot('/1002721/ScienceDaily_Top_Rectangle', [300, 250], 'adslot-top-rectangle'). defineSizeMapping(mapping_top_rectangle). addService(googletag.pubads()); var mapping_mobile_top_rectangle = googletag.sizeMapping(). addSize([0, 0], [300, 250]). addSize([375, 200], [[300, 250], [336, 280]]). addSize([992, 200], []). build(); window.mapping_mobile_top_rectangle = googletag.defineSlot('/1002721/ScienceDaily_Mobile_Top_Rectangle', [300, 250], 'adslot-mobile-top-rectangle'). defineSizeMapping(mapping_mobile_top_rectangle). addService(googletag.pubads()); var mapping_half_page = googletag.sizeMapping(). addSize([0, 0], []). addSize([992, 200], [[300, 600], [300, 250], [160, 600]]). build(); window.mapping_half_page = googletag.defineSlot('/1002721/ScienceDaily_Half_Page', [300, 600], 'adslot-half-page'). defineSizeMapping(mapping_half_page). addService(googletag.pubads()); var mapping_left_skyscraper = googletag.sizeMapping(). addSize([0, 0], []). addSize([992, 200], [[160, 600], [120, 600]]). build(); window.mapping_left_skyscraper = googletag.defineSlot('/1002721/ScienceDaily_Left_Skyscraper', [160, 600], 'adslot-left-skyscraper'). defineSizeMapping(mapping_left_skyscraper). addService(googletag.pubads()); var mapping_bottom_rectangle = googletag.sizeMapping(). addSize([0, 0], []). addSize([992, 200], [[300, 600], [300, 250], [160, 600]]). build(); window.mapping_bottom_rectangle = googletag.defineSlot('/1002721/ScienceDaily_Bottom_Rectangle', [300, 250], 'adslot-bottom-rectangle'). defineSizeMapping(mapping_bottom_rectangle). addService(googletag.pubads()); var mapping_mobile_middle_rectangle = googletag.sizeMapping(). addSize([0, 0], [300, 250]). addSize([375, 200], [[300, 250], [336, 280]]). addSize([992, 200], []). build(); window.mapping_mobile_middle_rectangle = googletag.defineSlot('/1002721/ScienceDaily_Mobile_Middle_Rectangle', [300, 250], 'adslot-mobile-middle-rectangle'). defineSizeMapping(mapping_mobile_middle_rectangle). addService(googletag.pubads()); var mapping_mobile_bottom_rectangle = googletag.sizeMapping(). addSize([0, 0], [300, 250]). addSize([375, 200], [[300, 250], [336, 280]]). addSize([992, 200], []). build(); window.mapping_mobile_bottom_rectangle = googletag.defineSlot('/1002721/ScienceDaily_Mobile_Bottom_Rectangle', [300, 250], 'adslot-mobile-bottom-rectangle'). defineSizeMapping(mapping_mobile_bottom_rectangle). addService(googletag.pubads()); googletag.pubads().enableAsyncRendering(); googletag.pubads().enableLazyLoad({fetchMarginPercent: 100, renderMarginPercent: 50, mobileScaling: 2.0}); googletag.pubads().set("page_url", "https://web.archive.org/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/environmental_science/"); googletag.pubads().setTargeting("domain", domainRoot); googletag.pubads().setTargeting("sensitive", "false"); googletag.pubads().setTargeting("allow_adx", "true"); // use Sortable's enableServices wrapper deployads.push(function () { deployads.gpt.enableServices() }); }); } </script> </head> <body> <!-- Google Tag Manager (noscript) --> <noscript><iframe src="https://web.archive.org/web/20190401193917if_/https://www.googletagmanager.com/ns.html?id=GTM-WZW5FC5" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript> <!-- End Google Tag Manager (noscript) --> <header><!-- Container --><div class="container white"> <!-- Row --> <div class="row header"> <div class="col-sm-5 col-md-4 no-padding-right"> <div class="logo"> <a href="/web/20190401193917/https://www.sciencedaily.com/" title="ScienceDaily"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/sd-logo.png" height="43" width="260" alt="ScienceDaily" title="ScienceDaily"/></a> <hr class="hr-logo"/> <div class="clearfix"></div> <div class="motto">Your source for the latest research news</div> </div> </div> <div class="col-sm-7 col-md-8 no-padding-left hidden-xs"> <div class="sharing"> <div id="controls" class="btn-group" role="group" aria-label="..."> <a class="btn btn-default topbar hidden-xs">Follow</a> <a href="https://web.archive.org/web/20190401193917/https://www.facebook.com/sciencedaily" class="btn btn-default" data-toggle="tooltip" data-placement="bottom" title="Facebook"><i class="fa fa-facebook fa-fw"></i></a> <a href="https://web.archive.org/web/20190401193917/https://twitter.com/sciencedaily" class="btn btn-default" data-toggle="tooltip" data-placement="bottom" title="Twitter"><i class="fa fa-twitter fa-fw"></i></a> <a href="https://web.archive.org/web/20190401193917/https://plus.google.com/+sciencedaily" class="btn btn-default" data-toggle="tooltip" data-placement="bottom" title="Google+"><i class="fa fa-google-plus fa-fw"></i></a> <a href="https://web.archive.org/web/20190401193917/https://www.linkedin.com/company/sciencedaily" class="btn btn-default" data-toggle="tooltip" data-placement="bottom" title="LinkedIn"><i class="fa fa-linkedin fa-fw"></i></a> <a class="btn btn-default topbar hidden-xs">Subscribe</a> <a href="/web/20190401193917/https://www.sciencedaily.com/newsfeeds.htm" class="btn btn-default hidden-tiny" data-toggle="tooltip" data-placement="bottom" title="RSS Feeds"><i class="fa fa-rss fa-fw"></i></a> <a href="/web/20190401193917/https://www.sciencedaily.com/newsletters.htm" class="btn btn-default" data-toggle="tooltip" data-placement="bottom" title="Newsletters"><i class="fa fa-envelope-o fa-fw"></i></a> </div> </div> <div class="breaking-news hidden-xs"> <span class="pull-left"><strong><a href="/web/20190401193917/https://www.sciencedaily.com/breaking/">Just In</a>:</strong></span> <span class="pull-left"> <ul id="justin_headlines" class="list-unstyled newsticker"> <li><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401142204.htm">Inner Structure of the Moon</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401115803.htm">Climate Change: Threat to Dolphins' Survival</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401115742.htm">Complex Artefacts Don't Prove Brilliance</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190329130158.htm">Ancient Maya Farms in Mexican Wetlands</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190329130203.htm">Quantum Optical Cooling of Nanoparticles</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190329144223.htm">Dino-Killing Meteor: Dino Deathbed Found</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327123848.htm">Machine Learning: Predicting Worm Behavior</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328150854.htm">Source of New Neurons in Brain's Hippocampus</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190326105610.htm">Seeds Inherit Memories from Their Mother</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328112519.htm">Five New Frog Species from Madagascar</a></li> </ul></span> </div> </div> </div> <div class="unit1"> <div class="textrule"> <span>advertisement</span> </div> <!-- /1002721/ScienceDaily_Top_Leaderboard --> <div id="adslot-top-leaderboard" class="center-block"> <script type="text/javascript"> googletag.cmd.push(function() { deployads.push(function() { deployads.gpt.display("adslot-top-leaderboard") }); }); </script> </div> </div> <div id="message_box" class="hidden-sm hidden-xs"> <div id="message">Follow all of ScienceDaily's <strong><a href="/web/20190401193917/https://www.sciencedaily.com/news/">latest research news</a></strong> and <strong><a href="/web/20190401193917/https://www.sciencedaily.com/news/top/science/" class="store">top science headlines</a></strong>!</div> </div> </div> <!-- /container --> </header><div id="contents" class="container white"> <div class="row"> <!-- Main --> <div class="col-sm-8 main less-padding-right hyphenate"> <!-- Top Science News --> <div class="head"> <div id="title" class="pull-left head-left">Environmental Science News</div> <div id="date" class="pull-right head-right">April 1, 2019</div> </div> <div class="clearfix"></div> <hr class="head-rule"/> <div id="heroes" class="row"> <div class="col-xs-6 col-md-3"> <div><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190326081426.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190326081426_1_180x120.jpg" class="img-responsive" width="180" height="120"/></a></div> <h3 class="hero"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190326081426.htm">Greening of Lakes: Greenhouse Gas Emissions</a></h3> </div> <div class="col-xs-6 col-md-3"> <div><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190325110233.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190325110233_1_180x120.jpg" class="img-responsive" width="180" height="120"/></a></div> <h3 class="hero"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190325110233.htm">Artificial Photosynthetic Cells</a></h3> </div> <div class="col-xs-6 col-md-3"> <div><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190325080426.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190325080426_1_180x120.jpg" class="img-responsive" width="180" height="120"/></a></div> <h3 class="hero"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190325080426.htm">'Air Bridge' for World-Traveling Bacteria</a></h3> </div> <div class="col-xs-6 col-md-3"> <div><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190323113748.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190323113748_1_180x120.jpg" class="img-responsive" width="180" height="120"/></a></div> <h3 class="hero"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190323113748.htm">Electricity-Eating Microbes</a></h3> </div> </div> <div class="mobile-top-rectangle hidden-md hidden-lg"> <div class="textrule"> <span>advertisement</span> </div> <!-- /1002721/ScienceDaily_Mobile_Top_Rectangle --> <div id="adslot-mobile-top-rectangle"> <script type="text/javascript"> googletag.cmd.push(function() { deployads.push(function() { deployads.gpt.display("adslot-mobile-top-rectangle") }); }); </script> </div> <hr class="hrrule"/> </div> <div class="subhead"> <div class="pull-left subhead-left subhead">Latest Headlines</div> <div id="time" class="pull-right subhead-right">updated 3:26pm EDT</div> </div> <div class="clearfix"></div> <hr class="head-rule"/> <div class="row"> <div class="col-md-5 col-lg-5 featured-no-padding-right"> <div id="featured_blurbs" class="hero tab-content"> <div class="tab-pane active" id="featured_tab_1"> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401121811.htm">Air Pollution Caused by Corn Production Increases Mortality Rate in US</a></h3> <div class="latest-summary"> <span class="story-date">Apr. 1, 2019 —</span> A new study establishes that environmental damage caused by corn production results in 4,300 premature deaths annually in the United States, representing a monetized cost of $39 ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401121811.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr class="hidden-md hidden-lg"/> </div> <div class="tab-pane" id="featured_tab_2"> <div class="row"> <div class="col-xs-4 col-md-6"> <div class="latest-image"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401133027.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/04/190401133027_1_180x120.jpg" class="img-responsive" width="180" height="120"/></a></div> </div> <div class="col-xs-8 col-md-6 head-no-padding-left"> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401133027.htm">Novel Role of Water in Production of Renewable Fuels</a></h3> </div> </div> <div class="latest-summary"> <span class="story-date">Apr. 1, 2019 —</span> Engineers have discovered a novel approach for the water-assisted upgrading of the renewable chemical, furfural, doubling or tripling the rate ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401133027.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr class="hidden-md hidden-lg"/> </div> <div class="tab-pane" id="featured_tab_3"> <div class="row"> <div class="col-xs-4 col-md-6"> <div class="latest-image"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401121805.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/04/190401121805_1_180x120.jpg" class="img-responsive" width="180" height="120"/></a></div> </div> <div class="col-xs-8 col-md-6 head-no-padding-left"> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401121805.htm">New Study Measures UV-Filter Chemicals in Seawater and Corals from Hawaii</a></h3> </div> </div> <div class="latest-summary"> <span class="story-date">Apr. 1, 2019 —</span> Scientists have completed the first comprehensive assessment of UV-filters in surface seawater, sediment, and coral tissue from multiple coral reefs around the island of ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401121805.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr class="hidden-md hidden-lg"/> </div> <div class="tab-pane" id="featured_tab_4"> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401115843.htm">London Cyclists Warned Evening Commute Has the Dirtiest Air, So Pick a Clean Route Home</a></h3> <div class="latest-summary"> <span class="story-date">Apr. 1, 2019 —</span> Cyclists in London should take a different route back home during evening peak-time hours to avoid breathing in harmful black carbon from ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401115843.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr class="hidden-md hidden-lg"/> </div> <div class="tab-pane" id="featured_tab_5"> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401115835.htm">Natural Climate Processes Overshadow Recent Human-Induced Walker Circulation Trends</a></h3> <div class="latest-summary"> <span class="story-date">Apr. 1, 2019 —</span> A new study shows that the recent intensification of the equatorial Pacific wind system, known as Walker Circulation, is unrelated to human ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401115835.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr class="hidden-md hidden-lg"/> </div> <div class="tab-pane" id="featured_tab_6"> <div class="row"> <div class="col-xs-4 col-md-6"> <div class="latest-image"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401115823.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/04/190401115823_1_180x120.jpg" class="img-responsive" width="180" height="120"/></a></div> </div> <div class="col-xs-8 col-md-6 head-no-padding-left"> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401115823.htm">New 'Blue-Green' Solution for Recycling World's Batteries</a></h3> </div> </div> <div class="latest-summary"> <span class="story-date">Apr. 1, 2019 —</span> Materials scientists demonstrate an environmentally friendly solution to remove valuable cobalt and lithium metals from spent lithium-ion batteries. The metals and the ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401115823.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr class="hidden-md hidden-lg"/> </div> <div class="tab-pane" id="featured_tab_7"> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401115858.htm">Counties With More Trees and Shrubs Spend Less on Medicare</a></h3> <div class="latest-summary"> <span class="story-date">Apr. 1, 2019 —</span> A new study finds that Medicare costs tend to be lower in counties with more forests and shrublands than in counties dominated by other types of land cover. The relationship persists even when ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401115858.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr class="hidden-md hidden-lg"/> </div> <div class="tab-pane" id="featured_tab_8"> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401105328.htm">Tracking Sludge Flow for Better Wastewater Treatment and More Biogas</a></h3> <div class="latest-summary"> <span class="story-date">Apr. 1, 2019 —</span> Study finds the flow behavior of sewage sludge can be used as a tool to gauge how quickly organic matter is dissolving at high temperatures, paving the way for online ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401105328.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr class="hidden-md hidden-lg"/> </div> <div class="tab-pane" id="featured_tab_9"> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190329130137.htm">White Sharks Have High Levels of Mercury, Arsenic and Lead in Their Blood</a></h3> <div class="latest-summary"> <span class="story-date">Mar. 29, 2019 —</span> Researchers found high concentrations of mercury, arsenic, and lead, in blood samples obtained from Great white sharks in South Africa. The samples had levels that would be considered toxic to many ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190329130137.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr class="hidden-md hidden-lg"/> </div> <div class="tab-pane" id="featured_tab_10"> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328150946.htm">Winds of Change: Solar Variability Weakens the Walker Cell</a></h3> <div class="latest-summary"> <span class="story-date">Mar. 28, 2019 —</span> Researchers have found robust evidence for signatures of the 11-year sunspot cycle in the tropical Pacific. They analyzed historical time series of pressure, surface winds, and precipitation with ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328150946.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr class="hidden-md hidden-lg"/> </div> </div> </div> <div class="col-md-7 col-lg-7"> <ul id="featured_shorts" class="list-group hero-list hidden-xs hidden-sm"><li><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401121811.htm" data-tab="#featured_tab_1">Air Pollution, Corn Production and U.S. ...</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401133027.htm" data-tab="#featured_tab_2">Role of Water in Production of Renewable Fuels</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401121805.htm" data-tab="#featured_tab_3">UV-Filters in Seawater and Corals from Hawaii</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401115843.htm" data-tab="#featured_tab_4">Cyclists: Evening Commute May Have Dirtiest Air</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401115835.htm" data-tab="#featured_tab_5">Stronger Pacific Winds Explained: Natural</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401115823.htm" data-tab="#featured_tab_6">Recycling World's Batteries</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401115858.htm" data-tab="#featured_tab_7">More Trees, Less Spent On Medicare</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401105328.htm" data-tab="#featured_tab_8">Better Wastewater Treatment and More Biogas</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190329130137.htm" data-tab="#featured_tab_9">White Sharks: Mercury, Arsenic, Lead in Blood</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328150946.htm" data-tab="#featured_tab_10">Solar Variability Weakens the Walker Cell</a></li> </ul> </div> </div> <!-- /Top Science News --> <div class="mobile-middle-rectangle hidden-md hidden-lg"> <div class="textrule"> <span>advertisement</span> </div> <!-- /1002721/ScienceDaily_Mobile_Middle_Rectangle --> <div id="adslot-mobile-middle-rectangle"> <script type="text/javascript"> googletag.cmd.push(function() { deployads.push(function() { deployads.gpt.display("adslot-mobile-middle-rectangle") }); }); </script> </div> <hr class="hrrule"/> </div> <div class="head"> <div id="more_title" class="pull-left head-left">More Environmental Science News</div> <div id="more_date" class="pull-right head-right">April 1, 2019</div> </div> <div class="clearfix"></div> <hr class="head-rule"/> <div class="row"> <div class="col-md-8 col-md-push-4"> <div role="tabpanel" class="right-tabs clearfix"> <ul id="list" class="nav nav-tabs" role="tablist"> <li role="presentation" class="active"><a href="#summaries" aria-controls="summaries" role="tab" data-toggle="tab">Summaries</a></li> <li role="presentation"><a href="#headlines" aria-controls="headlines" role="tab" data-toggle="tab">Headlines</a></li> </ul> <div class="clearfix"></div> <div class="tab-content"> <div role="tabpanel" class="tab-pane active" id="summaries"> <div class="row"> <div class="col-xs-4"> <div class="latest-image"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190329075912.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190329075912_1_180x120.jpg" class="img-responsive" width="180" height="120"/></a></div> </div> <div class="col-xs-8 head-no-padding-left"> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190329075912.htm">Fluorescence Discovered in Tiny Brazilian Frogs</a></h3> </div> </div> <div class="latest-summary"> <span class="gray">Mar. 29, 2019</span> — An international team of researchers was studying the acoustic communications of certain miniature frogs. When they discovered that Brachycephalus ephippium could not hear its own mating calls, they ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190329075912.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr/> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190329100144.htm">Helping Dairy Farms Reduce Nitrogen, Save Money</a></h3> <div class="latest-summary"> <span class="gray">Mar. 29, 2019</span> — The Chesapeake Bay -- about 235 miles down the Susquehanna River from New York's Southern Tier -- and other waterways might grow cleaner, thanks to new updates and improvements in a Cornell ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190329100144.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr/> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328150846.htm">Novel Insights Into Soil Biodiversity, Earth's Global Engine</a></h3> <div class="latest-summary"> <span class="gray">Mar. 28, 2019</span> — New findings indicate changes in soil biodiversity are driven by changes in plant cover and soil acidification during ecosystem ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328150846.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr/> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328112614.htm">Illuminating Water Filtration</a></h3> <div class="latest-summary"> <span class="gray">Mar. 28, 2019</span> — For the first time, researchers have revealed the molecular structure of membranes used in reverse ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328112614.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr/> <div class="row"> <div class="col-xs-4"> <div class="latest-image"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328112522.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190328112522_1_180x120.jpg" class="img-responsive" width="180" height="120"/></a></div> </div> <div class="col-xs-8 head-no-padding-left"> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328112522.htm">Sea Anemones Are Ingesting Plastic Microfibers</a></h3> </div> </div> <div class="latest-summary"> <span class="gray">Mar. 28, 2019</span> — Tiny fragments of plastic in the ocean are consumed by sea anemones along with their food, and bleached anemones retain these microfibers longer than healthy ones, according to new research. The work ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328112522.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr/> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328102647.htm">Reducing Water Consumption in Mining</a></h3> <div class="latest-summary"> <span class="gray">Mar. 28, 2019</span> — Plenty of water is needed for beneficiation of mineral ores. Taking the raw material fluorite as their example, researchers have now shown how water usage can be optimized. They have developed a new ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328102647.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr/> <div class="row"> <div class="col-xs-4"> <div class="latest-image"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328102641.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190328102641_1_180x120.jpg" class="img-responsive" width="180" height="120"/></a></div> </div> <div class="col-xs-8 head-no-padding-left"> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328102641.htm">A New Class of Branched Single Chain Surfactant for Enhanced Oil Recovery Reported</a></h3> </div> </div> <div class="latest-summary"> <span class="gray">Mar. 28, 2019</span> — A new green surfactant for efficient enhanced oil recovery (EOR) has been ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328102641.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr/> <div class="row"> <div class="col-xs-4"> <div class="latest-image"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328102628.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190328102628_1_180x120.jpg" class="img-responsive" width="180" height="120"/></a></div> </div> <div class="col-xs-8 head-no-padding-left"> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328102628.htm">In Ancient Oceans That Resembled Our Own, Oxygen Loss Triggered Mass Extinction</a></h3> </div> </div> <div class="latest-summary"> <span class="gray">Mar. 28, 2019</span> — Researchers provide first conclusive evidence linking widespread ocean oxygen loss and rising sea levels to a 430-million-year-old mass extinction ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328102628.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr/> <div class="row"> <div class="col-xs-4"> <div class="latest-image"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328102614.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190328102614_1_180x120.jpg" class="img-responsive" width="180" height="120"/></a></div> </div> <div class="col-xs-8 head-no-padding-left"> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328102614.htm">Knowledge Gap Closed in Our Understanding of Degradation of Ethane</a></h3> </div> </div> <div class="latest-summary"> <span class="gray">Mar. 28, 2019</span> — With a share of up to ten percent, ethane is the second most common component of natural gas and is present in deep-seated land and marine gas deposits all around the world. Up to now, it was unclear ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328102614.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr/> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328102600.htm">Trade War Imperils Amazon Rainforest, Experts Warn</a></h3> <div class="latest-summary"> <span class="gray">Mar. 28, 2019</span> — Last year, the United States of America imposed tariffs of up to 25 percent on goods imported from China. The Chinese government reacted by imposing tariffs of 25 percent on US goods, including US ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328102600.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr/> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327203440.htm">Cities Under Pressure in Changing Climate</a></h3> <div class="latest-summary"> <span class="gray">Mar. 27, 2019</span> — Experts highlight the challenge we face to reduce greenhouse gas emissions, increase cities' resilience to extreme weather and also give people quality space to live ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327203440.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr/> <div class="row"> <div class="col-xs-4"> <div class="latest-image"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327152851.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190327152851_1_180x120.jpg" class="img-responsive" width="180" height="120"/></a></div> </div> <div class="col-xs-8 head-no-padding-left"> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327152851.htm">Birds Bug out Over Coffee</a></h3> </div> </div> <div class="latest-summary"> <span class="gray">Mar. 27, 2019</span> — New research has found that birds are as picky as coffee snobs when it comes to the trees they'll migrate to for a summer habitat. Migratory birds prefer foraging in native leguminous tree ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327152851.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr/> <div class="row"> <div class="col-xs-4"> <div class="latest-image"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327142016.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190327142016_1_180x120.jpg" class="img-responsive" width="180" height="120"/></a></div> </div> <div class="col-xs-8 head-no-padding-left"> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327142016.htm">Mount Kilimanjaro: Ecosystems in Global Change</a></h3> </div> </div> <div class="latest-summary"> <span class="gray">Mar. 27, 2019</span> — Land use in tropical mountain regions leads to considerable changes of biodiversity and ecological functions. The intensity of such changes is greatly affected by the ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327142016.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr/> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327142008.htm">Dramatic Housing Transformation in Sub-Saharan Africa Revealed for First Time</a></h3> <div class="latest-summary"> <span class="gray">Mar. 27, 2019</span> — Housing with improved water and sanitation, sufficient living area and durable construction has doubled in sub-Saharan Africa between 2000 and 2015, according to new ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327142008.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr/> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327123850.htm">White People's Eating Habits Produce Most Greenhouse Gases, Study Finds</a></h3> <div class="latest-summary"> <span class="gray">Mar. 27, 2019</span> — White individuals disproportionately affect the environment through their eating habits by eating more foods that require more water and release more greenhouse gases through their production ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327123850.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr/> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327080707.htm">EU Consumption Results in High Carbon Emissions from Tropical Deforestation, Studies Show</a></h3> <div class="latest-summary"> <span class="gray">Mar. 27, 2019</span> — A sixth of all emissions resulting from the typical diet of an EU citizen can be directly linked to deforestation of tropical forests. Two new studies shed new light on this impact, by combining ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327080707.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr/> <div class="row"> <div class="col-xs-4"> <div class="latest-image"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327080702.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190327080702_1_180x120.jpg" class="img-responsive" width="180" height="120"/></a></div> </div> <div class="col-xs-8 head-no-padding-left"> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327080702.htm">How Light from Street Lamps and Trees Influence the Activity of Urban Bats</a></h3> </div> </div> <div class="latest-summary"> <span class="gray">Mar. 27, 2019</span> — A study sheds new light on how exactly ultraviolet (UV) emitting and non-UV emitting street lamps influence the activity of bats in the Berlin metropolitan area and whether tree cover might mitigate ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327080702.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr/> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190326160532.htm">Droughts Could Hit Aging Power Plants Hard</a></h3> <div class="latest-summary"> <span class="gray">Mar. 26, 2019</span> — Droughts will pose a much larger threat to U.S. power plants with once-through cooling systems than scientists previously suspected, a new study shows. If surface waters warm 3 degrees Celsius and ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190326160532.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr/> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190326160515.htm">Air Quality Agencies Can Breathe Easier About Current Emissions Regulations</a></h3> <div class="latest-summary"> <span class="gray">Mar. 26, 2019</span> — A new study provides a fuller picture of the relationship between nitrogen oxides -- the tailpipe-generated particles at the center of the Volkswagen scandal, also known as NOx, -- and PM2.5, the ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190326160515.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr/> <h3 class="latest-head"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190326132650.htm">Smartphone Test Spots Poisoned Water Risk to Millions of Lives</a></h3> <div class="latest-summary"> <span class="gray">Mar. 26, 2019</span> — A smartphone device could help millions of people avoid drinking water contaminated by ... <span class="more"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190326132650.htm">read more</a> <i class="fa fa-angle-double-right red"></i></span> </div> <hr/> </div> <!-- end summaries tab --> <div role="tabpanel" class="tab-pane" id="headlines"><div class="headlines-date">Friday, March 29, 2019</div> <ul class="fa-ul list-padded"> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190329075912.htm">Fluorescence discovered in tiny Brazilian frogs</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190329100144.htm">Helping dairy farms reduce nitrogen, save money</a> </li> </ul> <div class="headlines-date">Thursday, March 28, 2019</div> <ul class="fa-ul list-padded"> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328150846.htm">Novel insights into soil biodiversity, Earth's global engine</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328112614.htm">Illuminating water filtration</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328112522.htm">Sea anemones are ingesting plastic microfibers</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328102647.htm">Reducing water consumption in mining</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328102641.htm">A new class of branched single chain surfactant for enhanced oil recovery reported</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328102628.htm">In ancient oceans that resembled our own, oxygen loss triggered mass extinction</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328102614.htm">Knowledge gap closed in our understanding of degradation of ethane</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328102600.htm">Trade war imperils Amazon rainforest, experts warn</a> </li> </ul> <div class="headlines-date">Wednesday, March 27, 2019</div> <ul class="fa-ul list-padded"> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327203440.htm">Cities under pressure in changing climate</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327152851.htm">Birds bug out over coffee</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327142016.htm">Mount Kilimanjaro: Ecosystems in global change</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327142008.htm">Dramatic housing transformation in sub-Saharan Africa revealed for first time</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327123850.htm">White people's eating habits produce most greenhouse gases, study finds</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327080707.htm">EU consumption results in high carbon emissions from tropical deforestation, studies show</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327080702.htm">How light from street lamps and trees influence the activity of urban bats</a> </li> </ul> <div class="headlines-date">Tuesday, March 26, 2019</div> <ul class="fa-ul list-padded"> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190326160532.htm">Droughts could hit aging power plants hard</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190326160515.htm">Air quality agencies can breathe easier about current emissions regulations</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190326132650.htm">Smartphone test spots poisoned water risk to millions of lives</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190326105648.htm">Half a degree more warming may cause dramatic differences on drought-flood compound risks</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190326105618.htm">Land conservation helps local economies grow</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190326105629.htm">Wagers winter plants make to survive</a> </li> </ul> <div class="headlines-date">Monday, March 25, 2019</div> <ul class="fa-ul list-padded"> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190325173305.htm">Trees are crucial to the future of our cities</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190325130524.htm">Commercial hybrid-electric aircraft, reduced carbon emissions</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190325122027.htm">Researchers unveil effects of dust particles on cloud properties</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190325080442.htm">Stalagmite holds key to predicting droughts, floods for India</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190325080434.htm">Catalyst advance removes pollutants at low temperatures</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190325080431.htm">New mechanism of action found for agricultural pesticide fludioxonil</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190325080429.htm">Hurricane Maria study warns: Future climate-driven storms may raze many tropical forests</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190325080359.htm">Particulate air pollution linked with reduced sperm production in mice</a> </li> </ul> <div class="headlines-date">Saturday, March 23, 2019</div> <ul class="fa-ul list-padded"> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190323113751.htm">Breakthrough in air purification with a catalyst that works at room temperature</a> </li> </ul> <div class="headlines-date">Friday, March 22, 2019</div> <ul class="fa-ul list-padded"> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190322122603.htm">Citizen science programs provide valuable data on intermittent rivers in southwestern US</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190322105739.htm">Climate change affecting fish in Ontario lakes</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190322105720.htm">Arctic deep sea: Colonization in slow motion</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190322105718.htm">Climate changes make some aspects of weather forecasting increasingly difficult</a> </li> </ul> <div class="headlines-date">Thursday, March 21, 2019</div> <ul class="fa-ul list-padded"> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190321200608.htm">Highlighting social identity and peer group norms can increase water conservation</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190321163617.htm">Energy stealthily hitches ride in global trade</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190321152838.htm">When more women make decisions, the environment wins</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190321141955.htm">Plant scraps are the key ingredient in cheap, sustainable jet fuel</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190321130442.htm">Pathogenic, drug-resistant bacteria found in wastewater treatment plants</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190321102821.htm">Research investigates impact of climate change on glacier-fed rivers in Peru</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190321092226.htm">Alpine tundra releases long-frozen CO2 to the atmosphere, exacerbating climate warming</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190321092220.htm">Cryptosporidium parasite detected in Minnesota groundwater</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190321092212.htm">Medicine and personal care products may lead to new pollutants in waterways</a> </li> </ul> <div class="headlines-date">Wednesday, March 20, 2019</div> <ul class="fa-ul list-padded"> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190320145559.htm">Turn off a light, save a life</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190320141042.htm">Tropical storms likely to become more deadly as climate changes</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190320141030.htm">Predicted deforestation in Brazil could lead to local temperature increase up to 1.45°C</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190320112155.htm">US indoor climate most similar to northeast African outdoors</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190320110627.htm">Supercomputer simulations shed light on how liquid drops combine</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190320102210.htm">How fluid viscosity affects earthquake intensity</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190320102025.htm">What oil leaves behind in 2.5 billion gallons of water every day in US</a> </li> </ul> <div class="headlines-date">Tuesday, March 19, 2019</div> <ul class="fa-ul list-padded"> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190319142306.htm">Ejecting flagella could help microbes save energy during nutrient depletion</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190319121817.htm">Tiny song bird makes record migration</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190319121811.htm">Speeding the development of fusion power to create unlimited energy on Earth</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190319121737.htm">Cost-effective method for hydrogen fuel production process</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190319100757.htm">Making xylitol and cellulose nanofibers from paper paste</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190319100730.htm">Discovery of parasitic arsenic cycle may offer glimpse of life in future, warmer oceans</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190319092019.htm">A new first: Scientists mimic nature's self-affinity using computer simulations</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190319083920.htm">Bright skies for plant-based jet fuels</a> </li> </ul> <div class="headlines-date">Monday, March 18, 2019</div> <ul class="fa-ul list-padded"> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190318151726.htm">Researchers create hydrogen fuel from seawater</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190318132607.htm">Key discovery on how alpine streams work</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190318132604.htm">Uncertain projections help to reveal the truth about future climate change</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190318121058.htm">New perspective on changing travel conditions in Arctic communities</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190318111950.htm">New global standard counts the cost of environmental damage</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190318102420.htm">Climate change negatively affects waterbirds in the American West</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190318102407.htm">Green tech startups see boost in patents and investment when partnering with government</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190318084114.htm">Microbes can grow on nitric oxide</a> </li> </ul> <div class="headlines-date">Friday, March 15, 2019</div> <ul class="fa-ul list-padded"> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190315161036.htm">Nitrogen pollution's path to streams weaves through more forests (and faster) than suspected</a> </li> </ul> <div class="headlines-date">Thursday, March 14, 2019</div> <ul class="fa-ul list-padded"> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190314192645.htm">Using Thoreau, scientists measure the impact of climate change on wildflowers</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190314192549.htm">Sources and Sinks: What drives long-term climatic trends?</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190314151645.htm">Tectonics in the tropics trigger Earth's ice ages</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190314151548.htm">Pests and the plant defenses against them drive diversity in tropical rainforests</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190314123149.htm">Solar-powered moisture harvester collects and cleans water from air</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190314111002.htm">Renewable energy won't make Bitcoin 'green,' but tweaking its mining mechanism might</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190314101304.htm">Converting biomass by applying mechanical force</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190314101302.htm">Critical materials: Researchers eye huge supply of rare-earth elements from mining waste</a> </li> </ul> <div class="headlines-date">Wednesday, March 13, 2019</div> <ul class="fa-ul list-padded"> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190313160818.htm">Pesticides influence ground-nesting bee development and longevity</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190313143226.htm">Coastal ecosystems suffer from upriver hydroelectric dams</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190313114809.htm">Defects help nanomaterial soak up more pollutant in less time</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190313080451.htm">What do gardens bring to urban ecosystems?</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190313143307.htm">Review of noise impacts on marine mammals yields new policy recommendations</a> </li> </ul> <div class="headlines-date">Tuesday, March 12, 2019</div> <ul class="fa-ul list-padded"> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190312151236.htm">Climate change limits forest recovery after wildfires</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190312092518.htm">Autonomous vehicles could be an environmental boon or disaster, depending on public policy</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190312075933.htm">Air pollution causes 8.8 million extra early deaths a year</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190312075916.htm">Coal power stations disrupt rainfall: Global study</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190312075912.htm">Grasses are better than fertilizer for growing healthy blueberries</a> </li> </ul> <div class="headlines-date">Monday, March 11, 2019</div> <ul class="fa-ul list-padded"> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190311173152.htm">When green 'fixes' actually increase the carbon footprint</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190311152744.htm">Researchers uncover additional evidence for massive solar storms</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190311152735.htm">US black and Hispanic minorities bear disproportionate burden from air pollution</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190311145852.htm">Messages of stewardship affect Christians' attitudes about climate change</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190311125353.htm">Few pathways to an acceptable climate future without immediate action</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190311125341.htm">No silver bullet for helping the Great Barrier Reef</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190311125237.htm">A tale of two cities: Is air pollution improving in Paris and London?</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190311125220.htm">Hot or cold, rural residents more vulnerable to extreme temperatures</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190311125148.htm">Common beetle's gut microbiome benefits forests, holds promise for bioenergy</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190311125143.htm">Finding the right 'dose' for solar geoengineering</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190311125141.htm">Honey bees can help monitor pollution in cities</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190311101206.htm">What's for dinner? Sushi, with a side of crickets</a> </li> <li> <i class="fa fa-li fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190311090955.htm">New nitrogen source in Arctic</a> </li> </ul> </div> <!-- end headlines tab --> </div> <!-- end tab-content --> </div> <!-- end tabpanel --> <div class="load-more-container"> <button id="load_more_stories" type="button" class="btn btn-custom" data-loading-text="<i class='fa fa-refresh fa-spin'></i> 聽 Loading ..."> <i class="fa fa-refresh"></i> <span>Load more stories</span> </button> </div> <div class="mobile-bottom-rectangle hidden-md hidden-lg"> <div class="textrule"> <span>advertisement</span> </div> <!-- /1002721/ScienceDaily_Mobile_Bottom_Rectangle --> <div id="adslot-mobile-bottom-rectangle"> <script type="text/javascript"> googletag.cmd.push(function() { deployads.push(function() { deployads.gpt.display("adslot-mobile-bottom-rectangle") }); }); </script> </div> <hr class="hrrule"/> </div> </div> <!-- /col-md-8 --> <div class="col-md-4 col-md-pull-8 less-padding-left"> <div class="left-skyscraper center-block hidden-sm hidden-xs"> <div class="textrule"> <span>advertisement</span> </div> <!-- /1002721/ScienceDaily_Left_Skyscraper --> <div id="adslot-left-skyscraper"> <script type="text/javascript"> googletag.cmd.push(function() { deployads.push(function() { deployads.gpt.display("adslot-left-skyscraper") }); }); </script> </div> <hr class="hrrule"/> </div> <div class="row hidden-xs"> <div class="col-xs-6 col-md-12"> <ul id="directory" class="nav topics"><li class="nav-header"><a href="/web/20190401193917/https://www.sciencedaily.com/news/">LATEST NEWS</a></li> <li class="nav-header"> <a href="/web/20190401193917/https://www.sciencedaily.com/news/top/">TOP NEWS</a> <ul class="nav subnav"> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/top/science/">Top Science</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/top/health/">Top Health</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/top/technology/">Top Physical/Tech</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/top/environment/">Top Environment</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/top/society/">Top Society/Education</a></li> </ul> </li> <li class="nav-header"> <a href="/web/20190401193917/https://www.sciencedaily.com/news/top/health/">HEALTH</a> <ul class="nav subnav"> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/">Health & Medicine</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/mind_brain/">Mind & Brain</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/living_well/">Living Well</a></li> </ul> </li> <li class="nav-header"> <a href="/web/20190401193917/https://www.sciencedaily.com/news/top/technology/">PHYSICAL/TECH</a> <ul class="nav subnav"> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/space_time/">Space & Time</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/matter_energy/">Matter & Energy</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/computers_math/">Computers & Math</a></li> </ul> </li> <li class="nav-header"> <a href="/web/20190401193917/https://www.sciencedaily.com/news/top/environment/">ENVIRONMENT</a> <ul class="nav subnav"> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/plants_animals/">Plants & Animals</a></li> <li class="active"><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/">Earth & Climate</a></li> <ul class="nav list-unstyled"> <li class="nav-subheader"><a href="/web/20190401193917/https://www.sciencedaily.com/news/business_industry/">Business & Industry</a></li> </ul> <ul class="nav nav-condensed fa-ul"> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/geoengineering/">Geoengineering</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/mining/">Mining</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/recycling_and_waste/">Recycling and Waste</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/renewable_energy/">Renewable Energy</a> </li> </ul> <ul class="nav list-unstyled"> <li class="nav-subheader"><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/earth_science/">Earth Science</a></li> </ul> <ul class="nav nav-condensed fa-ul"> </ul> <ul class="nav nav-condensed fa-ul"> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/atmosphere/">Atmosphere</a> </li> </ul> <ul class="nav nav-condensed fa-ul subtopic"> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/climate/">Climate</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/weather/">Weather</a> </li> </ul> <ul class="nav nav-condensed fa-ul"> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/chemistry/">Geochemistry</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/geography/">Geography</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/geology/">Geology</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/oceanography/">Oceanography</a> </li> </ul> <ul class="nav list-unstyled"> <li class="nav-subheader"><a href="/web/20190401193917/https://www.sciencedaily.com/news/education_learning/">Education & Learning</a></li> </ul> <ul class="nav nav-condensed fa-ul"> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/environmental_awareness/">Environmental Awareness</a> </li> </ul> <ul class="nav list-unstyled"> <li class="nav-subheader"><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/environmental_issues/">Environmental Issues</a></li> </ul> <ul class="nav nav-condensed fa-ul"> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/acid_rain/">Acid Rain</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/air_pollution/">Air Pollution</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/air_quality/">Air Quality</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/drought/">Drought Research</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/environmental_policy/">Environmental Policy</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/global_warming/">Global Warming</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/hazardous_waste/">Hazardous Waste</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/ice_ages/">Ice Ages</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/oil_spills/">Oil Spills</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/ozone_holes/">Ozone Holes</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/pollution/">Pollution</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/sustainability/">Sustainability</a> </li> </ul> <ul class="nav list-unstyled"> <li class="nav-subheader active"><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/environmental_science/">Environmental Science</a></li> </ul> <ul class="nav nav-condensed fa-ul"> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/biodiversity/">Biodiversity</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/caving/">Caving</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/coral_reefs/">Coral Reefs</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/desert/">Desert</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/ecology/">Ecology</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/ecosystems/">Ecosystems</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/energy/">Energy and the Environment</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/invasive_species/">Exotic Species</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/forests/">Forest</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/grasslands/">Grassland</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/rainforests/">Rainforests</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/tundra/">Tundra</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/water/">Water</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/wildfires/">Wildfires</a> </li> </ul> <ul class="nav list-unstyled"> <li class="nav-subheader"><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/natural_disasters/">Natural Disasters</a></li> </ul> <ul class="nav nav-condensed fa-ul"> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/earthquakes/">Earthquakes</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/geomagnetic_storms/">Geomagnetic Storms</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/landslides/">Landslides</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/near-earth_object_impacts/">Near-Earth Object Impacts</a> </li> </ul> <ul class="nav nav-condensed fa-ul"> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/severe_weather/">Severe Weather</a> </li> </ul> <ul class="nav nav-condensed fa-ul subtopic"> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/storms/">Storms</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/floods/">Floods</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/hurricanes_and_cyclones/">Hurricanes and Cyclones</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/tornadoes/">Tornadoes</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/el_nino_and_la_nina/">El Nino and La Nina</a> </li> </ul> <ul class="nav nav-condensed fa-ul"> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/snow_and_avalanches/">Snow and Avalanches</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/tsunamis/">Tsunamis</a> </li> <li> <i class="fa-li fa fa-angle-right"></i><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/volcanoes/">Volcanoes</a> </li> </ul> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/fossils_ruins/">Fossils & Ruins</a></li> </ul> </li> <li class="nav-header"> <a href="/web/20190401193917/https://www.sciencedaily.com/news/top/society/">SOCIETY & EDUCATION</a> <ul class="nav subnav"> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/science_society/">Science & Society</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/business_industry/">Business & Industry</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/education_learning/">Education & Learning</a></li> </ul> </li> <li class="nav-header"> <a href="/web/20190401193917/https://www.sciencedaily.com/news/strange_offbeat/">QUIRKY</a> <ul class="nav subnav"> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/strange_offbeat/">Strange & Offbeat</a></li> </ul> </li> </ul> </div> <!-- /col-xs-6 --> </div> <!-- /row --> </div> <!-- /col-md-4 --> </div> <!-- /row --> <hr/> </div> <!-- /Main --> <!-- Sidebar --> <div class="col-sm-4 less-padding-left sidebar no-print hidden-xs"> <div class="pull-right btn-group btn-group-sm tools-top hidden-tiny hidden-xs" role="group" aria-label="..."> <a class="btn btn-default print black"><i class="fa fa-print"></i> <span class="hidden-sm">Print</span> </a><a class="btn btn-default email black"><span class="fa fa-envelope"></span> <span class="hidden-sm">Email</span></a> <a class="btn btn-default black" data-toggle="modal" data-target="#shareModal"><i class="fa fa-share"></i> <span class="hidden-sm">Share</span></a> </div> <div class="clearfix"></div> <hr class="hr-tools-top"/> <div class="unit2 hidden-tiny hidden-xs hidden-sm"> <div class="textrule"> <span>advertisement</span> </div> <!-- /1002721/ScienceDaily_Top_Rectangle --> <div id="adslot-top-rectangle"> <script type="text/javascript"> googletag.cmd.push(function() { deployads.push(function() { deployads.gpt.display("adslot-top-rectangle") }); }); </script> </div> <hr class="hrrule"/> </div> <div class="head"> <div id="most_popular_heading" class="pull-left head-left">Most Popular</div> <div class="pull-right head-right">this week</div> </div> <div class="clearfix"></div> <hr class="head-rule"/> <div id="most_popular_section1_head" class="side-subhead"><a href="/web/20190401193917/https://www.sciencedaily.com/news/plants_animals/" class="gray">PLANTS & ANIMALS</a> </div> <div id="most_popular_section1"> <h5 class="clearfix"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190329144223.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190329144223_1_75x50.jpg" class="side-image" width="75" height="50" alt=""/>66-Million-Year-Old Deathbed Linked to Dinosaur-Killing Meteor</a></h5> <h5 class="clearfix"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190326132726.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190326132726_1_75x50.jpg" class="side-image" width="75" height="50" alt=""/>Yellowstone Elk Don't Budge for Wolves, Say Scientists</a></h5> <h5 class="clearfix"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190327112657.htm">On the Keto Diet? Ditch the Cheat Day</a></h5> </div> <div id="most_popular_section2_head" class="side-subhead"><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/" class="gray">EARTH & CLIMATE</a> </div> <div id="most_popular_section2"> <h5 class="clearfix"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190321083637.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190321083637_1_75x50.jpg" class="side-image" width="75" height="50" alt=""/>Evidence for a Human Geomagnetic Sense</a></h5> <h5 class="clearfix"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328112519.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190328112519_1_75x50.jpg" class="side-image" width="75" height="50" alt=""/>Five New Frog Species from Madagascar</a></h5> <h5 class="clearfix"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190323113748.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190323113748_1_75x50.jpg" class="side-image" width="75" height="50" alt=""/>How Electricity-Eating Microbes Use Electrons to Fix Carbon Dioxide</a></h5> </div> <div id="most_popular_section3_head" class="side-subhead"><a href="/web/20190401193917/https://www.sciencedaily.com/news/fossils_ruins/" class="gray">FOSSILS & RUINS</a> </div> <div id="most_popular_section3"> <h5 class="clearfix"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190322163331.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190322163331_1_75x50.jpg" class="side-image" width="75" height="50" alt=""/>Paleontologists Report World's Biggest Tyrannosaurus Rex</a></h5> <h5 class="clearfix"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2008/12/081211121835.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2008/12/081211121835_1_75x50.jpg" class="side-image" width="75" height="50" alt=""/>Boy Or Girl? It's In The Father's Genes</a></h5> <h5 class="clearfix"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190320101957.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190320101957_1_75x50.jpg" class="side-image" width="75" height="50" alt=""/>New Light on Origins of Modern Humans</a></h5> </div> <div class="half-page hidden-sm hidden-xs"> <div class="textrule"> <span>advertisement</span> </div> <!-- /1002721/ScienceDaily_Half_Page --> <div id="adslot-half-page"> <script type="text/javascript"> googletag.cmd.push(function() { deployads.push(function() { deployads.gpt.display("adslot-half-page") }); }); </script> </div> <hr class="hrrule"/> </div> <div class="head"> <div id="strange_offbeat_heading" class="pull-left head-left">Strange & Offbeat</div> <div class="pull-right head-right"> </div> </div> <div class="clearfix"></div> <hr class="head-rule"/> <div id="strange_offbeat_section1_head" class="side-subhead"><a href="/web/20190401193917/https://www.sciencedaily.com/news/strange_offbeat/plants_animals/" class="gray">PLANTS & ANIMALS</a> </div> <div id="strange_offbeat_section1"> <h5 class="clearfix"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/04/190401105309.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/04/190401105309_1_75x50.jpg" class="side-image" width="75" height="50" alt=""/>A Bald Gene Find­ing</a></h5> <h5 class="clearfix"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190329075912.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190329075912_1_75x50.jpg" class="side-image" width="75" height="50" alt=""/>Fluorescence Discovered in Tiny Brazilian Frogs</a></h5> <h5 class="clearfix"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328150948.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190328150948_1_75x50.jpg" class="side-image" width="75" height="50" alt=""/>A Bad Bout of Flu Triggers 'Taste Bud Cells' to Grow in the Lungs</a></h5> </div> <div id="strange_offbeat_section2_head" class="side-subhead"><a href="/web/20190401193917/https://www.sciencedaily.com/news/strange_offbeat/earth_climate/" class="gray">EARTH & CLIMATE</a> </div> <div id="strange_offbeat_section2"> <h5 class="clearfix"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190328112519.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190328112519_1_75x50.jpg" class="side-image" width="75" height="50" alt=""/>Five New Frog Species from Madagascar</a></h5> <h5 class="clearfix"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190326105610.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190326105610_1_75x50.jpg" class="side-image" width="75" height="50" alt=""/>Seeds Inherit Memories from Their Mother</a></h5> <h5 class="clearfix"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190323113748.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190323113748_1_75x50.jpg" class="side-image" width="75" height="50" alt=""/>How Electricity-Eating Microbes Use Electrons to Fix Carbon Dioxide</a></h5> </div> <div id="strange_offbeat_section3_head" class="side-subhead"><a href="/web/20190401193917/https://www.sciencedaily.com/news/strange_offbeat/fossils_ruins/" class="gray">FOSSILS & RUINS</a> </div> <div id="strange_offbeat_section3"> <h5 class="clearfix"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190325163019.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190325163019_1_75x50.jpg" class="side-image" width="75" height="50" alt=""/>Deep Time Tracking Devices: Fossil Barnacles Reveal Prehistoric Whale Migrations</a></h5> <h5 class="clearfix"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190325110300.htm">Newly Discovered Medusavirus Give New Insights on How Organisms and Viruses Co-Evolved</a></h5> <h5 class="clearfix"><a href="/web/20190401193917/https://www.sciencedaily.com/releases/2019/03/190322163331.htm"><img src="/web/20190401193917im_/https://www.sciencedaily.com/images/2019/03/190322163331_1_75x50.jpg" class="side-image" width="75" height="50" alt=""/>Paleontologists Report World's Biggest Tyrannosaurus Rex</a></h5> </div> <!-- BEGIN bottom-rectangle --> <div class="bottom-rectangle hidden-sm hidden-xs"> <div class="textrule"> <span>advertisement</span> </div> <!-- /1002721/ScienceDaily_Bottom_Rectangle --> <div id="adslot-bottom-rectangle"> <script type="text/javascript"> googletag.cmd.push(function() { deployads.push(function() { deployads.gpt.display("adslot-bottom-rectangle") }); }); </script> </div> <hr class="hrrule"/> </div> <!-- END bottom-rectangle --> </div> <!-- /Sidebar --> </div> <!-- /Row --> </div> <!-- /Container --> <div id="navwrapper"> <div id="topnav"> <!-- Static navbar --> <nav class="navbar yamm navbar-default navbar-static navbar-custom"><div class="container"> <div class="navbar-header"> <button type="button" class="navbar-toggle collapsed menu" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar"> <span class="sr-only">Toggle navigation</span> <span>Menu <i class="fa fa-bars"></i></span> </button> <a class="navbar-brand visible-xs" href="/web/20190401193917/https://www.sciencedaily.com/"><span class="icon-s">S<span class="icon-d">D</span></span></a> <ul class="nav navbar-nav hidden-xs"> <li class="dropdown"> <a href="#" class="navbar-brand dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false"><span class="icon-s">S<span class="icon-d">D</span></span></a> <ul class="dropdown-menu brand" role="menu"> <li><a href="/web/20190401193917/https://www.sciencedaily.com/">Home Page</a></li> <li class="divider"> </li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/top/science/">Top Science News</a></li> <li class="divider"> </li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/">Latest News</a></li> </ul> </li> </ul> </div> <div id="navbar" class="navbar-collapse collapse"> <ul class="nav navbar-nav"> <li class="dropdown visible-xs"> <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">Home <span class="caret"></span></a> <ul class="dropdown-menu" role="menu"> <li><a href="/web/20190401193917/https://www.sciencedaily.com/">Home Page</a></li> <li class="divider"> </li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/top/science/">Top Science News</a></li> <li class="divider"> </li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/">Latest News</a></li> </ul> <!-- /dropdown-menu --> </li> <!-- /dropdown --> <li class="dropdown"> <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">Health <span class="caret"></span></a> <ul class="dropdown-menu dropdown-menu-left" role="menu"> <li class="menu-item"> <div class="yamm-content hyphenate"> <div>View all the latest <strong><a href="/web/20190401193917/https://www.sciencedaily.com/news/top/health/">top news</a></strong> in the health sciences, <span class="hidden-xs hidden-sm"><br/></span>or browse the topics below:</div> <div class="row"> <div class="col-xs-4"> <div class="menu-section"><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/">Health & Medicine</a></div> <ul class="list-unstyled menu-topics"> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/allergy/">Allergy</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/alternative_medicine/">Alternative Medicine</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/birth_control/">Birth Control</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/cancer/">Cancer</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/diabetes/">Diabetes</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/diseases_and_conditions/">Diseases</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/heart_disease/">Heart Disease</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/hiv_and_aids/">HIV and AIDS</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/obesity/">Obesity</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/stem_cells/">Stem Cells</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/">... <em>more topics</em></a></li> </ul> <!-- /menu-topics --> </div> <!-- /col-xs-4 --> <div class="col-xs-4"> <div class="menu-section"><a href="/web/20190401193917/https://www.sciencedaily.com/news/mind_brain/">Mind & Brain</a></div> <ul class="list-unstyled menu-topics"> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/mind_brain/add_and_adhd/">ADD and ADHD</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/mind_brain/addiction/">Addiction</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/mind_brain/alzheimer's/">Alzheimer's</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/mind_brain/autism/">Autism</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/mind_brain/depression/">Depression</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/mind_brain/headaches/">Headaches</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/mind_brain/intelligence/">Intelligence</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/mind_brain/psychology/">Psychology</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/mind_brain/relationships/">Relationships</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/mind_brain/schizophrenia/">Schizophrenia</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/mind_brain/">... <em>more topics</em></a></li> </ul> <!-- /menu-topics --> </div> <!-- /col-xs-4 --> <div class="col-xs-4"> <div class="menu-section"><a href="/web/20190401193917/https://www.sciencedaily.com/news/living_well/">Living Well</a></div> <ul class="list-unstyled menu-topics"> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/mind_brain/parenting/">Parenting</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/pregnancy_and_childbirth/">Pregnancy</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/sexual_health/">Sexual Health</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/skin_care/">Skin Care</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/men's_health/">Men's Health</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/women's_health/">Women's Health</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/nutrition/">Nutrition</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/diet_and_weight_loss/">Diet and Weight Loss</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/fitness/">Fitness</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/healthy_aging/">Healthy Aging</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/living_well/">... <em>more topics</em></a></li> </ul> <!-- /menu-topics --> </div> <!-- /col-xs-4 --> </div> <!-- /row --> </div> <!-- /yamm-content --> </li> <!-- /menu-item --> </ul> <!-- /dropdown-menu --> </li> <!-- /dropdown --> <li class="dropdown"> <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">Tech <span class="caret"></span></a> <ul class="dropdown-menu dropdown-menu-left" role="menu"> <li class="menu-item"> <div class="yamm-content hyphenate"> <div>View all the latest <strong><a href="/web/20190401193917/https://www.sciencedaily.com/news/top/technology/">top news</a></strong> in the physical sciences & technology, <span class="hidden-xs hidden-sm"><br/></span>or browse the topics below:</div> <div class="row"> <div class="col-xs-4"> <div class="menu-section"><a href="/web/20190401193917/https://www.sciencedaily.com/news/matter_energy/">Matter & Energy</a></div> <ul class="list-unstyled menu-topics"> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/matter_energy/aviation/">Aviation</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/matter_energy/chemistry/">Chemistry</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/matter_energy/electronics/">Electronics</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/matter_energy/fossil_fuels/">Fossil Fuels</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/matter_energy/nanotechnology/">Nanotechnology</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/matter_energy/physics/">Physics</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/matter_energy/quantum_physics/">Quantum Physics</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/matter_energy/solar_energy/">Solar Energy</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/matter_energy/technology/">Technology</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/matter_energy/wind_energy/">Wind Energy</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/matter_energy/">... <em>more topics</em></a></li> </ul> <!-- /menu-topics --> </div> <!-- /col-xs-4 --> <div class="col-xs-4"> <div class="menu-section"><a href="/web/20190401193917/https://www.sciencedaily.com/news/space_time/">Space & Time</a></div> <ul class="list-unstyled menu-topics"> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/space_time/astronomy/">Astronomy</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/space_time/black_holes/">Black Holes</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/space_time/dark_matter/">Dark Matter</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/space_time/extrasolar_planets/">Extrasolar Planets</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/space_time/mars/">Mars</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/space_time/moon/">Moon</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/space_time/solar_system/">Solar System</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/space_time/space_telescopes/">Space Telescopes</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/space_time/stars/">Stars</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/space_time/sun/">Sun</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/space_time/">... <em>more topics</em></a></li> </ul> <!-- /menu-topics --> </div> <!-- /col-xs-4 --> <div class="col-xs-4"> <div class="menu-section"><a href="/web/20190401193917/https://www.sciencedaily.com/news/computers_math/">Computers & Math</a></div> <ul class="list-unstyled menu-topics"> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/computers_math/artificial_intelligence/">Artificial Intelligence</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/computers_math/communications/">Communications</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/computers_math/computer_science/">Computer Science</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/computers_math/hacking/">Hacking</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/computers_math/mathematics/">Mathematics</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/computers_math/quantum_computers/">Quantum Computers</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/computers_math/robotics/">Robotics</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/computers_math/software/">Software</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/computers_math/video_games/">Video Games</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/computers_math/virtual_reality/">Virtual Reality</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/computers_math/">... <em>more topics</em></a></li> </ul> <!-- /menu-topics --> </div> <!-- /col-xs-4 --> </div> <!-- /row --> </div> <!-- /yamm-content --> </li> <!-- /menu-item --> </ul> <!-- /dropdown-menu --> </li> <!-- /dropdown --> <li class="dropdown"> <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">Enviro <span class="caret"></span></a> <ul class="dropdown-menu dropdown-menu-left" role="menu"> <li class="menu-item"> <div class="yamm-content hyphenate"> <div>View all the latest <strong><a href="/web/20190401193917/https://www.sciencedaily.com/news/top/environment/">top news</a></strong> in the environmental sciences, <span class="hidden-xs hidden-sm"><br/></span>or browse the topics below:</div> <div class="row"> <div class="col-xs-4"> <div class="menu-section"><a href="/web/20190401193917/https://www.sciencedaily.com/news/plants_animals/">Plants & Animals</a></div> <ul class="list-unstyled menu-topics"> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/plants_animals/agriculture_and_food/">Agriculture and Food</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/plants_animals/animals/">Animals</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/plants_animals/biology/">Biology</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/plants_animals/biotechnology/">Biotechnology</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/plants_animals/endangered_animals/">Endangered Animals</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/plants_animals/extinction/">Extinction</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/plants_animals/genetically_modified/">Genetically Modified</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/plants_animals/microbes_and_more/">Microbes and More</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/plants_animals/new_species/">New Species</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/plants_animals/zoology/">Zoology</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/plants_animals/">... <em>more topics</em></a></li> </ul> <!-- /menu-topics --> </div> <!-- /col-xs-4 --> <div class="col-xs-4"> <div class="menu-section"><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/">Earth & Climate</a></div> <ul class="list-unstyled menu-topics"> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/climate/">Climate</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/earthquakes/">Earthquakes</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/environmental_science/">Environment</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/geography/">Geography</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/geology/">Geology</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/global_warming/">Global Warming</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/hurricanes_and_cyclones/">Hurricanes</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/ozone_holes/">Ozone Holes</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/pollution/">Pollution</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/weather/">Weather</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/earth_climate/">... <em>more topics</em></a></li> </ul> <!-- /menu-topics --> </div> <!-- /col-xs-4 --> <div class="col-xs-4"> <div class="menu-section"><a href="/web/20190401193917/https://www.sciencedaily.com/news/fossils_ruins/">Fossils & Ruins</a></div> <ul class="list-unstyled menu-topics"> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/fossils_ruins/ancient_civilizations/">Ancient Civilizations</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/fossils_ruins/anthropology/">Anthropology</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/fossils_ruins/archaeology/">Archaeology</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/fossils_ruins/dinosaurs/">Dinosaurs</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/fossils_ruins/early_humans/">Early Humans</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/fossils_ruins/early_mammals/">Early Mammals</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/fossils_ruins/evolution/">Evolution</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/fossils_ruins/lost_treasures/">Lost Treasures</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/fossils_ruins/origin_of_life/">Origin of Life</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/fossils_ruins/paleontology/">Paleontology</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/fossils_ruins/">... <em>more topics</em></a></li> </ul> <!-- /menu-topics --> </div> <!-- /col-xs-4 --> </div> <!-- /row --> </div> <!-- /yamm-content --> </li> <!-- /menu-item --> </ul> <!-- /dropdown-menu --> </li> <!-- /dropdown --> <li class="dropdown"> <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">Society <span class="caret"></span></a> <ul class="dropdown-menu dropdown-menu-left" role="menu"> <li class="menu-item"> <div class="yamm-content hyphenate"> <div>View all the latest <strong><a href="/web/20190401193917/https://www.sciencedaily.com/news/top/society/">top news</a></strong> in the social sciences & education, <span class="hidden-xs hidden-sm"><br/></span>or browse the topics below:</div> <div class="row"> <div class="col-xs-4"> <div class="menu-section"><a href="/web/20190401193917/https://www.sciencedaily.com/news/science_society/">Science & Society</a></div> <ul class="list-unstyled menu-topics"> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/science_society/arts_and_culture/">Arts & Culture</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/science_society/consumerism/">Consumerism</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/science_society/economics/">Economics</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/science_society/political_science/">Political Science</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/science_society/privacy_issues/">Privacy Issues</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/science_society/public_health/">Public Health</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/science_society/racial_disparity/">Racial Disparity</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/science_society/religion/">Religion</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/science_society/sports/">Sports</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/science_society/world_development/">World Development</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/science_society/">... <em>more topics</em></a></li> </ul> <!-- /menu-topics --> </div> <!-- /col-xs-4 --> <div class="col-xs-4"> <div class="menu-section"><a href="/web/20190401193917/https://www.sciencedaily.com/news/business_industry/">Business & Industry</a></div> <ul class="list-unstyled menu-topics"> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/plants_animals/biotechnology_and_bioengineering/">Biotechnology & Bioengineering</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/computers_math/computers_and_internet/">Computers & Internet</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/matter_energy/energy_and_resources/">Energy & Resources</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/matter_energy/engineering/">Engineering</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/matter_energy/medical_technology/">Medical Technology</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/health_medicine/pharmaceuticals/">Pharmaceuticals</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/matter_energy/automotive_and_transportation/">Transportation</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/business_industry/">... <em>more topics</em></a></li> </ul> <!-- /menu-topics --> </div> <!-- /col-xs-4 --> <div class="col-xs-4"> <div class="menu-section"><a href="/web/20190401193917/https://www.sciencedaily.com/news/education_learning/">Education & Learning</a></div> <ul class="list-unstyled menu-topics"> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/plants_animals/animal_learning_and_intelligence/">Animal Learning & Intelligence</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/mind_brain/creativity/">Creativity</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/mind_brain/educational_psychology/">Educational Psychology</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/computers_math/educational_technology/">Educational Technology</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/mind_brain/infant_and_preschool_learning/">Infant & Preschool Learning</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/mind_brain/learning_disorders/">Learning Disorders</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/science_society/stem_education/">STEM Education</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/education_learning/">... <em>more topics</em></a></li> </ul> <!-- /menu-topics --> </div> <!-- /col-xs-4 --> </div> <!-- /row --> </div> <!-- /yamm-content --> </li> <!-- /menu-item --> </ul> <!-- /dropdown-menu --> </li> <!-- /dropdown --> <li class="dropdown"> <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">Quirky <span class="caret"></span></a> <ul class="dropdown-menu" role="menu"> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/strange_offbeat/">Top News</a></li> <li class="divider"> </li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/strange_offbeat/human_quirks/">Human Quirks</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/strange_offbeat/odd_creatures/">Odd Creatures</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/strange_offbeat/bizarre_things/">Bizarre Things</a></li> <li><a href="/web/20190401193917/https://www.sciencedaily.com/news/strange_offbeat/weird_world/">Weird World</a></li> </ul> <!-- /dropdown-menu --> </li> <!-- /dropdown --> </ul> <form action="/web/20190401193917/https://www.sciencedaily.com/search/" method="get" class="navbar-form navbar-right" role="search"> <div class="form-group search"> <div class="input-group"> <input type="text" id="keyword" name="keyword" class="form-control hidden-xs" placeholder="Search"/><span class="input-group-btn"><button class="btn btn-default" type="submit"><i class="fa fa-search"></i></button></span> <input type="hidden" id="list_view" value="summaries"/><input type="hidden" id="saved_summaries"/><input type="hidden" id="saved_headlines"/><input type="hidden" id="excluded_filenames" value="190326081426,190325110233,190325080426,190323113748,190401121811,190401133027,190401121805,190401115843,190401115835,190401115823,190401115858,190401105328,190329130137,190328150946"/> </div> </div> </form> </div> <!--/.nav-collapse --> </div> </nav> </div> </div> <!-- /navwrapper --> <footer><div class="container light-gray"> <div class="row footer-links"> <div class="col-sm-8 col-md-4"> <div class="footer-head">Free Subscriptions</div> <hr class="footer-rule"/> <p>Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:</p> <ul class="list-unstyled footer-list"> <li> <i class="fa fa-envelope fa-fw"></i> <a href="/web/20190401193917/https://www.sciencedaily.com/newsletters.htm">Email Newsletters</a> </li> <li> <i class="fa fa-rss fa-fw"></i> <a href="/web/20190401193917/https://www.sciencedaily.com/newsfeeds.htm">RSS Feeds</a> </li> </ul> </div> <div class="col-sm-8 col-md-4"> <div class="footer-head">Follow Us</div> <hr class="footer-rule"/> <p>Keep up to date with the latest news from ScienceDaily via social networks:</p> <ul class="list-unstyled footer-list"> <li> <i class="fa fa-facebook fa-fw"></i> <a href="https://web.archive.org/web/20190401193917/https://www.facebook.com/sciencedaily">Facebook</a> </li> <li> <i class="fa fa-twitter fa-fw"></i> <a href="https://web.archive.org/web/20190401193917/https://twitter.com/sciencedaily">Twitter</a> </li> <li> <i class="fa fa-google-plus fa-fw"></i> <a href="https://web.archive.org/web/20190401193917/https://plus.google.com/+sciencedaily">Google+</a> </li> <li> <i class="fa fa-linkedin fa-fw"></i> <a href="https://web.archive.org/web/20190401193917/https://www.linkedin.com/company/sciencedaily">LinkedIn</a> </li> </ul> </div> <div class="col-sm-8 col-md-4"> <div class="footer-head">Have Feedback?</div> <hr class="footer-rule"/> <p>Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?</p> <ul class="list-unstyled footer-list"> <li> <i class="fa fa-comment fa-fw"></i> <a href="https://web.archive.org/web/20190401193917/https://sciencedaily.wufoo.com/forms/sciencedaily-feedback/">Leave Feedback</a> </li> <li> <i class="fa fa-phone fa-fw"></i> <a href="/web/20190401193917/https://www.sciencedaily.com/contact.htm">Contact Us</a> </li> </ul> </div> </div> </div> <div class="container dark-gray"> <div class="bottom-links"> <a href="/web/20190401193917/https://www.sciencedaily.com/about.htm">About This Site</a> | <a href="/web/20190401193917/https://www.sciencedaily.com/staff.htm">Staff</a> | <a href="/web/20190401193917/https://www.sciencedaily.com/reviews.htm">Reviews</a> | <a href="/web/20190401193917/https://www.sciencedaily.com/contribute.htm">Contribute</a> | <a href="/web/20190401193917/https://www.sciencedaily.com/advertise.htm">Advertise</a> | <a href="/web/20190401193917/https://www.sciencedaily.com/privacy.htm">Privacy Policy</a> | <a href="/web/20190401193917/https://www.sciencedaily.com/editorial.htm">Editorial Policy</a> | <a href="/web/20190401193917/https://www.sciencedaily.com/terms.htm">Terms of Use</a> </div> <div> <a href="/web/20190401193917/https://www.sciencedaily.com/copyright.htm">Copyright 2019 ScienceDaily</a> or by other parties, where indicated. All rights controlled by their respective owners.</div> <div>Content on this website is for information only. It is not intended to provide medical or other professional advice.</div> <div>Views expressed here do not necessarily reflect those of ScienceDaily, its staff, its contributors, or its partners.</div> <div>Financial support for ScienceDaily comes from advertisements and referral programs, where indicated.</div> </div> </footer><!-- Bootstrap core JavaScript ================================================== --><!-- Placed at the end of the document so the pages load faster --><script src="/web/20190401193917js_/https://www.sciencedaily.com/js/jquery.min.js"></script><script src="/web/20190401193917js_/https://www.sciencedaily.com/js/bootstrap.min.js"></script><!-- IE10 viewport hack for Surface/desktop Windows 8 bug --><script src="/web/20190401193917js_/https://www.sciencedaily.com/js/ie10-viewport-bug-workaround.js"></script><script src="/web/20190401193917js_/https://www.sciencedaily.com/js/jquery.newsTicker.min.js"></script><script src="/web/20190401193917js_/https://www.sciencedaily.com/js/jQuery.print.js"></script><script src="/web/20190401193917js_/https://www.sciencedaily.com/js/social-share-kit.min.js"></script><script src="/web/20190401193917js_/https://www.sciencedaily.com/js/custom-201805181033.js"></script> </body> </html> <!-- Page successfully written to cache. --> <!-- FILE ARCHIVED ON 19:39:17 Apr 01, 2019 AND RETRIEVED FROM THE INTERNET ARCHIVE ON 19:03:41 Feb 16, 2025. JAVASCRIPT APPENDED BY WAYBACK MACHINE, COPYRIGHT INTERNET ARCHIVE. ALL OTHER CONTENT MAY ALSO BE PROTECTED BY COPYRIGHT (17 U.S.C. SECTION 108(a)(3)). --> <!-- playback timings (ms): captures_list: 0.847 exclusion.robots: 0.046 exclusion.robots.policy: 0.027 esindex: 0.016 cdx.remote: 12.363 LoadShardBlock: 155.895 (3) PetaboxLoader3.datanode: 140.987 (4) load_resource: 94.211 PetaboxLoader3.resolve: 49.71 -->