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   <title>News - Up to the minute news and analysis from Science.</title>
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    <description>Up to the minute news and features from Science.</description>
    
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      <title>ScienceShot: The Physics of Ponytails</title>
      <link>http://news.sciencemag.org/sciencenow/2012/02/scienceshot-the-physics-of-ponyt.html?rss=1</link>
      <description>Equation explains why hair grows differently on each person</description>
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      <pubDate>Sun, 12 Feb 2012 19:01:00 -0500</pubDate>
      <media:description>Equation explains why hair grows differently on each person </media:description>
      <media:credit role="author">No Primary Author</media:credit>
      <media:category>Physics</media:category> 
      
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      <title>ScienceShot: Toxic Greens Protect Smurf-Tongued Lizards</title>
      <link>http://news.sciencemag.org/sciencenow/2012/02/scienceshot-toxic-greens-protect.html?rss=1</link>
      <description>Noshing on poisonous plants helps bluetongues resist deadly cane toad</description>
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      <pubDate>Fri, 10 Feb 2012 15:35:13 -0500</pubDate>
      <media:description>Noshing on poisonous plants helps bluetongues resist deadly cane toad </media:description>
      <media:credit role="author">Jane J. Lee</media:credit>
      <media:category>Zoology</media:category> 
      
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      <title>A Piranha-Proof Fish</title>
      <link>http://news.sciencemag.org/sciencenow/2012/02/a-piranha-proof-fish.html?rss=1</link>
      <description>Unique scales keep arapaima from becoming lunch</description>
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      <pubDate>Fri, 10 Feb 2012 13:55:45 -0500</pubDate>
      <media:description>Unique scales keep arapaima from becoming lunch </media:description>
      <media:credit role="author">Daniel Strain</media:credit>
      <media:category>Materials Science</media:category> 
      
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      <title>Lawmakers Reintroduce Public Access Bill</title>
      <link>http://news.sciencemag.org/scienceinsider/2012/02/lawmakers-reintroduce-public-access.html?rss=1</link>
      <description> Lawmakers yesterday introduced a proposal to make scientific papers funded with taxpayer money available...</description>
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      <pubDate>Fri, 10 Feb 2012 12:55:23 -0500</pubDate>
      <media:description> Lawmakers yesterday introduced a proposal to make scientific papers funded with taxpayer money available... </media:description>
      <media:credit role="author">Jocelyn Kaiser</media:credit>
      <media:category>Science Community</media:category> 
      
      
      
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    <item>
      <title>ScienceShot: Is Venus Slowing Down?</title>
      <link>http://news.sciencemag.org/sciencenow/2012/02/scienceshot-is-venus-slowing-down.html?rss=1</link>
      <description>Planet's rotation is about 6 minutes longer compared with 16 years ago</description>
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      <pubDate>Fri, 10 Feb 2012 11:32:38 -0500</pubDate>
      <media:description>Planet's rotation is about 6 minutes longer compared with 16 years ago </media:description>
      <media:credit role="author">No Primary Author</media:credit>
      <media:category>Planetary Science</media:category> 
      
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      <title>Icebreaker's Good Deed Creates Scheduling Headaches for Arctic Researchers</title>
      <link>http://news.sciencemag.org/scienceinsider/2012/02/icebreakers-good-deed-creates.html?rss=1</link>
      <description> In November, the U.S. Coast Guard icebreaker Healy helped deliver an emergency load of...</description>
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      <pubDate>Thu, 09 Feb 2012 17:53:27 -0500</pubDate>
      <media:description> In November, the U.S. Coast Guard icebreaker Healy helped deliver an emergency load of... </media:description>
      <media:credit role="author">Carolyn Gramling</media:credit>
      <media:category>Earth Science</media:category> 
      
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    <item>
      <title>Judge Dismisses PETA's Constitutional Argument to Free SeaWorld Orcas</title>
      <link>http://news.sciencemag.org/scienceinsider/2012/02/judge-dismisses-petas-constituti.html?rss=1</link>
      <description> A federal judge in San Diego yesterday dismissed a case in which the animal...</description>
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      <pubDate>Thu, 09 Feb 2012 15:17:04 -0500</pubDate>
      <media:description> A federal judge in San Diego yesterday dismissed a case in which the animal... </media:description>
      <media:credit role="author">Greg Miller</media:credit>
      <media:category>Science Community</media:category> 
      
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    <item>
      <title>Video: Scales Give Sharks Their Speed</title>
      <link>http://news.sciencemag.org/sciencenow/2012/02/video-scales-give-sharks-their.html?rss=1</link>
      <description>Tiny ridges on shark skin reduce drag and provide thrust when swimming</description>
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      <pubDate>Thu, 09 Feb 2012 15:12:00 -0500</pubDate>
      <media:description>Tiny ridges on shark skin reduce drag and provide thrust when swimming </media:description>
      <media:credit role="author">Jane J. Lee</media:credit>
      <media:category>Zoology</media:category> 
      
      
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    <item>
      <title>ScienceShot: Sexy Snake Skin</title>
      <link>http://news.sciencemag.org/sciencenow/2012/02/scienceshot-sexy-snake-skin.html?rss=1</link>
      <description>Estrogen is key to activating red-sided garter snake sex pheromones</description>
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      <pubDate>Thu, 09 Feb 2012 14:29:01 -0500</pubDate>
      <media:description>Estrogen is key to activating red-sided garter snake sex pheromones </media:description>
      <media:credit role="author">Jane J. Lee</media:credit>
      <media:category>Zoology</media:category> 
      
      <media:content url="http://news.sciencemag.org/sciencenow/assets/2012/02/06/sn-sexysnakes.jpg"/>
       
      
      
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    <item>
      <title>Are Humans to Blame for Africa's Lost Rainforests?</title>
      <link>http://news.sciencemag.org/sciencenow/2012/02/are-humans-to-blame-for-africas-.html?rss=1</link>
      <description>Farming coupled with regional climate change may have triggered continent's dramatic ecological shift</description>
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      <pubDate>Thu, 09 Feb 2012 14:02:00 -0500</pubDate>
      <media:description>Farming coupled with regional climate change may have triggered continent's dramatic ecological shift </media:description>
      <media:credit role="author">No Primary Author</media:credit>
      <media:category>Africa</media:category> 
      
      <media:content url="http://news.sciencemag.org/sciencenow/sn-africa.jpg"/>
       
      
      
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    <item>
      <title>ScienceShot: Lasers Shine New Light on Quakes</title>
      <link>http://news.sciencemag.org/sciencenow/2012/02/scienceshot-lasers-shine-new-light.html?rss=1</link>
      <description>Laser altimeters can help detect unknown faults in quake-stricken zones</description>
      <guid isPermaLink="true">http://news.sciencemag.org/sciencenow/2012/02/scienceshot-lasers-shine-new-light.html?rss=1</guid>
      <pubDate>Thu, 09 Feb 2012 14:02:00 -0500</pubDate>
      <media:description>Laser altimeters can help detect unknown faults in quake-stricken zones </media:description>
      <media:credit role="author">No Primary Author</media:credit>
      <media:category>Geochemistry, Geophysics</media:category> 
      
      <media:content url="http://news.sciencemag.org/sciencenow/assets/2012/02/09/sn-quakelines.jpg"/>
       
      
      
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    <item>
      <title>'Danger Signals' From Dying Cells Jolt Immune System Into Action</title>
      <link>http://news.sciencemag.org/sciencenow/2012/02/danger-signals-from-dying-cells-.html?rss=1</link>
      <description>Controversial hypothesis finds solid support from new study</description>
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      <pubDate>Thu, 09 Feb 2012 14:01:00 -0500</pubDate>
      <media:description>Controversial hypothesis finds solid support from new study </media:description>
      <media:credit role="author">Mitch Leslie</media:credit>
      <media:category>Immunology</media:category> 
      
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    <item>
      <title>Ed Weiler Says He Quit NASA Over Cuts to Mars Program</title>
      <link>http://news.sciencemag.org/scienceinsider/2012/02/ed-weiler-says-he-quit-nasa-over.html?rss=1</link>
      <description> Next week, President Barack Obama will propose a $300 million cut in NASA's planetary...</description>
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      <pubDate>Thu, 09 Feb 2012 13:50:02 -0500</pubDate>
      <media:description> Next week, President Barack Obama will propose a $300 million cut in NASA's planetary... </media:description>
      <media:credit role="author">Yudhijit Bhattacharjee</media:credit>
      <media:category>Space</media:category> 
      
      <media:content url="http://news.sciencemag.org/scienceinsider/si-weiler.jpg"/>
       
      
      
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    <item>
      <title>Mystery of Zebra's Stripes Finally Solved?</title>
      <link>http://news.sciencemag.org/sciencenow/2012/02/mystery-of-zebras-stripes-finall.html?rss=1</link>
      <description>Study suggests distracting effects of black-and-white pattern</description>
      <guid isPermaLink="true">http://news.sciencemag.org/sciencenow/2012/02/mystery-of-zebras-stripes-finall.html?rss=1</guid>
      <pubDate>Thu, 09 Feb 2012 12:35:49 -0500</pubDate>
      <media:description>Study suggests distracting effects of black-and-white pattern </media:description>
      <media:credit role="author">Jane J. Lee</media:credit>
      <media:category>Zoology</media:category> 
      
      <media:content url="http://news.sciencemag.org/sciencenow/sn-zebras.jpg"/>
       
      
      
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    <item>
      <title>NIH Scrambling to Shift $50 Million Into Alzheimer's Research</title>
      <link>http://news.sciencemag.org/scienceinsider/2012/02/nih-scrambling-to-shift-50-million.html?rss=1</link>
      <description> Yesterday, the Obama Administration announced that it wants to beef up the National Institutes...</description>
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      <pubDate>Wed, 08 Feb 2012 17:33:16 -0500</pubDate>
      <media:description> Yesterday, the Obama Administration announced that it wants to beef up the National Institutes... </media:description>
      <media:credit role="author">Jocelyn Kaiser</media:credit>
      <media:category>Biomedicine</media:category> 
      
      
      
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    <item>
      <title>Tiny Zaps Boost Memory</title>
      <link>http://news.sciencemag.org/sciencenow/2012/02/tiny-zaps-boost-memory.html?rss=1</link>
      <description>In epilepsy patients awaiting surgery, implanted electrodes can enhance learning </description>
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      <pubDate>Wed, 08 Feb 2012 17:00:00 -0500</pubDate>
      <media:description>In epilepsy patients awaiting surgery, implanted electrodes can enhance learning  </media:description>
      <media:credit role="author">Greg Miller</media:credit>
      <media:category>Neuroscience</media:category> 
      
      <media:content url="http://news.sciencemag.org/sciencenow/assets/2012/02/07/sn-memory.jpg"/>
       
      
      
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      <title>PCAST Remedy for Undergraduate Science Is a Tall Order</title>
      <link>http://news.sciencemag.org/scienceinsider/2012/02/report-outlines-steps-to-more-us.html?rss=1</link>
      <description> A new report from a presidential panel offers a clear and seemingly simple recipe...</description>
      <guid isPermaLink="true">http://news.sciencemag.org/scienceinsider/2012/02/report-outlines-steps-to-more-us.html?rss=1</guid>
      <pubDate>Wed, 08 Feb 2012 15:45:03 -0500</pubDate>
      <media:description> A new report from a presidential panel offers a clear and seemingly simple recipe... </media:description>
      <media:credit role="author">Jeffrey Mervis</media:credit>
      <media:category>Education</media:category> 
      
      <media:content url="http://news.sciencemag.org/scienceinsider/si-prez-scifair.jpg"/>
       
      
      
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    <item>
      <title>Meet 'Amasia,' the Next Supercontinent</title>
      <link>http://news.sciencemag.org/sciencenow/2012/02/meet-amasia-the-next-supercontin.html?rss=1</link>
      <description>Analysis reveals a dramatically different world, 100 million years hence</description>
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      <pubDate>Wed, 08 Feb 2012 15:33:41 -0500</pubDate>
      <media:description>Analysis reveals a dramatically different world, 100 million years hence </media:description>
      <media:credit role="author">Sid Perkins</media:credit>
      <media:category>Geochemistry, Geophysics</media:category> 
      
      <media:content url="http://news.sciencemag.org/sciencenow/assets/2012/02/08/sn-amasia.jpg"/>
       
      
      
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      <title>Embattled Institute Retains Major Grant to Study Chronic Fatigue Syndrome</title>
      <link>http://news.sciencemag.org/scienceinsider/2012/02/embattled-institute-retains-major.html?rss=1</link>
      <description> The Whittemore Peterson Institute for Neuro-Immune Disease (WPI), well known for a retracted study...</description>
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      <pubDate>Wed, 08 Feb 2012 15:16:01 -0500</pubDate>
      <media:description> The Whittemore Peterson Institute for Neuro-Immune Disease (WPI), well known for a retracted study... </media:description>
      <media:credit role="author">Jon Cohen</media:credit>
      <media:category>Biomedicine</media:category> 
      
      
      
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      <title>Russians Drill Into Subglacial Antarctic Lake Vostok</title>
      <link>http://news.sciencemag.org/scienceinsider/2012/02/russians-drill-into-subglacial.html?rss=1</link>
      <description> Yep, they did it: A team of Russian scientists has drilled 3769.3 meters through...</description>
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      <pubDate>Wed, 08 Feb 2012 11:04:30 -0500</pubDate>
      <media:description> Yep, they did it: A team of Russian scientists has drilled 3769.3 meters through... </media:description>
      <media:credit role="author">Carolyn Gramling</media:credit>
      <media:category>Earth Science</media:category> 
      
      
      
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