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		<title>Science Friday Audio Podcast</title>
		<link>http://www.sciencefriday.com</link>
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		<description>
			Science Friday, as heard on NPR, is a weekly discussion of the latest news in science, technology, health, and the environment hosted by Ira Flatow.  Ira interviews scientists, authors, and policymakers, and listeners can call in and ask questions as well. Hear it each week on NPR stations nationwide -- or online!
		</description>
		<category>Science &amp; Medicine</category>
		<pubDate>Tue, 18 Jun 2013 04:32:51 GMT</pubDate>
		<lastBuildDate>Tue, 18 Jun 2013 04:32:51 GMT</lastBuildDate>
		<language>en-US</language>
		<copyright>2013 ScienceFriday Inc</copyright>
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		<webMaster>podcast@sciencefriday.com (Science Friday)</webMaster>
		<ttl>60</ttl>
		<itunes:author>Science Friday</itunes:author>
		<itunes:subtitle>Science Friday is a discussion of the latest news in science, tech, health, and the environment hosted by Ira Flatow. We interview scientists, authors, and policymakers, and take your questions. Hear it weekly on NPR stations nationwide, or online here!</itunes:subtitle>
		<itunes:category text="Science &amp; Medicine"></itunes:category>
		<itunes:category text="News &amp; Politics"></itunes:category>
		<itunes:summary>Science Friday, as heard on NPR, is a weekly discussion of the latest news in science, technology, health, and the environment hosted by Ira Flatow. Ira interviews scientists, authors, and policymakers, and listeners can call in and ask questions as well. Watch the latest science videos from the Science Friday website.</itunes:summary>
		<itunes:keywords>
			Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
		</itunes:keywords>
		<itunes:owner>
			<itunes:name>Ira Flatow</itunes:name>
			<itunes:email>podcast@sciencefriday.com (Ira Flatow)</itunes:email>
		</itunes:owner>
		<itunes:explicit>no</itunes:explicit>
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			<title>Science Friday audio Podcast</title>
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									<item>
							<title><![CDATA[SciFri: Seattle Mayor Mike McGinn Talks Climate and Carbon]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201306141p.mp3</link>
							<description><![CDATA[The former environmental activist takes measure of the city’s carbon footprint. ]]></description>
							<pubDate>Thu, 13 Jun 2013 14:00:00 -0400</pubDate>
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							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[The former environmental activist takes measure of the city’s carbon footprint. ]]></itunes:summary>
							<itunes:subtitle><![CDATA[The former environmental activist takes measure of the city’s carbon footprint. ]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
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							<itunes:duration>00:12:12</itunes:duration>
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											<item>
							<title><![CDATA[SciFri: Decoding 'the Most Complex Object in the Universe']]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201306142p.mp3</link>
							<description><![CDATA[Neuroscientists are mapping the brain to discover the origins of consciousness.]]></description>
							<pubDate>Thu, 13 Jun 2013 14:00:00 -0400</pubDate>
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							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Neuroscientists are mapping the brain to discover the origins of consciousness.]]></itunes:summary>
							<itunes:subtitle><![CDATA[Neuroscientists are mapping the brain to discover the origins of consciousness.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:23:14</itunes:duration>
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											<item>
							<title><![CDATA[SciFri: Looking Back, and Up, at a Seattle Icon]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201306143.mp3</link>
							<description><![CDATA[The Space Needle was built in 1962, but it still serves as a symbol of “the future.” ]]></description>
							<pubDate>Thu, 13 Jun 2013 14:00:00 -0400</pubDate>
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							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[The Space Needle was built in 1962, but it still serves as a symbol of “the future.” ]]></itunes:summary>
							<itunes:subtitle><![CDATA[The Space Needle was built in 1962, but it still serves as a symbol of “the future.” ]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:10:55</itunes:duration>
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											<item>
							<title><![CDATA[SciFri: Denis Hayes on Being Green]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201306145.mp3</link>
							<description><![CDATA[One of the founding fathers of Earth Day talks about sustainability and his push for renewable energy. ]]></description>
							<pubDate>Thu, 13 Jun 2013 14:00:00 -0400</pubDate>
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							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[One of the founding fathers of Earth Day talks about sustainability and his push for renewable energy. ]]></itunes:summary>
							<itunes:subtitle><![CDATA[One of the founding fathers of Earth Day talks about sustainability and his push for renewable energy. ]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:17:44</itunes:duration>
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											<item>
							<title><![CDATA[SciFri: With Climate Change, No Happy Clams]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201306146p.mp3</link>
							<description><![CDATA[Carbon emissions are slowly acidifying ocean waters, which could hurt the shellfish industry.]]></description>
							<pubDate>Thu, 13 Jun 2013 14:00:00 -0400</pubDate>
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							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Carbon emissions are slowly acidifying ocean waters, which could hurt the shellfish industry.]]></itunes:summary>
							<itunes:subtitle><![CDATA[Carbon emissions are slowly acidifying ocean waters, which could hurt the shellfish industry.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:19:25</itunes:duration>
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											<item>
							<title><![CDATA[SciFri: Rolling Out Bamboo Bicycles]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201306147.mp3</link>
							<description><![CDATA[Valid Cycles makes handcrafted bamboo bikes in Woodinville, Washington.]]></description>
							<pubDate>Thu, 13 Jun 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201306147.mp3" length="3198657" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Valid Cycles makes handcrafted bamboo bikes in Woodinville, Washington.]]></itunes:summary>
							<itunes:subtitle><![CDATA[Valid Cycles makes handcrafted bamboo bikes in Woodinville, Washington.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:04:21</itunes:duration>
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											<item>
							<title><![CDATA[SciFri: Human Genes Not Patentable, Supreme Court Says]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201306144.mp3</link>
							<description><![CDATA[The court found that isolating the BRCA1 gene does not constitute an “act of invention.”]]></description>
							<pubDate>Thu, 13 Jun 2013 14:00:00 -0400</pubDate>
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							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[The court found that isolating the BRCA1 gene does not constitute an “act of invention.”]]></itunes:summary>
							<itunes:subtitle><![CDATA[The court found that isolating the BRCA1 gene does not constitute an “act of invention.”]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:04:57</itunes:duration>
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											<item>
							<title><![CDATA[SciFri: Strengthening Buildings in Tornado Alley]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201306071p.mp3</link>
							<description><![CDATA[Improving resistance to tornadoes will require better building materials and techniques, plus  political will. ]]></description>
							<pubDate>Thu, 06 Jun 2013 14:00:00 -0400</pubDate>
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							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Improving resistance to tornadoes will require better building materials and techniques, plus  political will. ]]></itunes:summary>
							<itunes:subtitle><![CDATA[Improving resistance to tornadoes will require better building materials and techniques, plus  political will. ]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:11:58</itunes:duration>
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											<item>
							<title><![CDATA[SciFri: Whole Genome Scans Could Reveal Too Much]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201306072p.mp3</link>
							<description><![CDATA[If a patient's genome scan turns up unexpected genetic risk factors, are doctors obligated to tell?]]></description>
							<pubDate>Thu, 06 Jun 2013 14:00:00 -0400</pubDate>
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							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[If a patient's genome scan turns up unexpected genetic risk factors, are doctors obligated to tell?]]></itunes:summary>
							<itunes:subtitle><![CDATA[If a patient's genome scan turns up unexpected genetic risk factors, are doctors obligated to tell?]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:34:01</itunes:duration>
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											<item>
							<title><![CDATA[SciFri: Comet Shines Light on Sun Dynamics]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201306076.mp3</link>
							<description><![CDATA[Comet Lovejoy grazed the sun’s corona and lived to tell the tale. Its tail movements were the most telling. ]]></description>
							<pubDate>Thu, 06 Jun 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201306076.mp3" length="3558342" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Comet Lovejoy grazed the sun’s corona and lived to tell the tale. Its tail movements were the most telling. ]]></itunes:summary>
							<itunes:subtitle><![CDATA[Comet Lovejoy grazed the sun’s corona and lived to tell the tale. Its tail movements were the most telling. ]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:04:51</itunes:duration>
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											<item>
							<title><![CDATA[SciFri: Tracing the Origins of French Winemaking ]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201306073.mp3</link>
							<description><![CDATA[Researchers have used archaeology and biomolecular assays to date the start of viniculture in France.]]></description>
							<pubDate>Thu, 06 Jun 2013 14:00:00 -0400</pubDate>
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							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Researchers have used archaeology and biomolecular assays to date the start of viniculture in France.]]></itunes:summary>
							<itunes:subtitle><![CDATA[Researchers have used archaeology and biomolecular assays to date the start of viniculture in France.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:12:08</itunes:duration>
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											<item>
							<title><![CDATA[SciFri: How to Survive a Mass Extinction]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201306074p.mp3</link>
							<description><![CDATA[Writer Annalee Newitz has a plan to help humans survive a planet-wide catastrophic event. ]]></description>
							<pubDate>Thu, 06 Jun 2013 14:00:00 -0400</pubDate>
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							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Writer Annalee Newitz has a plan to help humans survive a planet-wide catastrophic event. ]]></itunes:summary>
							<itunes:subtitle><![CDATA[Writer Annalee Newitz has a plan to help humans survive a planet-wide catastrophic event. ]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:17:23</itunes:duration>
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							<title><![CDATA[SciFri: Promising Results in Early Trial of Novel MS Treatment]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201306075p.mp3</link>
							<description><![CDATA[A small, early clinical trial shows it may be feasible to alter the immune response that leads to MS.]]></description>
							<pubDate>Thu, 06 Jun 2013 14:00:00 -0400</pubDate>
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							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[A small, early clinical trial shows it may be feasible to alter the immune response that leads to MS.]]></itunes:summary>
							<itunes:subtitle><![CDATA[A small, early clinical trial shows it may be feasible to alter the immune response that leads to MS.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:11:25</itunes:duration>
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							<title><![CDATA[SciFri: With Chemical Tweaks, Cement Becomes a Semiconductor ]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305311.mp3</link>
							<description><![CDATA[Researchers explain how a cement can take on some of the properties of a metal.]]></description>
							<pubDate>Thu, 30 May 2013 14:00:00 -0400</pubDate>
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							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Researchers explain how a cement can take on some of the properties of a metal.]]></itunes:summary>
							<itunes:subtitle><![CDATA[Researchers explain how a cement can take on some of the properties of a metal.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:08:41</itunes:duration>
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							<title><![CDATA[SciFri: Bad Diagnosis for New Psychiatry "Bible"]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305312.mp3</link>
							<description><![CDATA[Many experts say the DSM's approach to mental illness is outdated, and it's time to move on.]]></description>
							<pubDate>Thu, 30 May 2013 14:00:00 -0400</pubDate>
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							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Many experts say the DSM's approach to mental illness is outdated, and it's time to move on.]]></itunes:summary>
							<itunes:subtitle><![CDATA[Many experts say the DSM's approach to mental illness is outdated, and it's time to move on.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:34:35</itunes:duration>
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											<item>
							<title><![CDATA[SciFri: Teacher Feature: Ethnobotanist Tom Carlson]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305313.mp3</link>
							<description><![CDATA[A student tells his former professor how much a class meant to him.]]></description>
							<pubDate>Thu, 30 May 2013 14:00:00 -0400</pubDate>
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							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[A student tells his former professor how much a class meant to him.]]></itunes:summary>
							<itunes:subtitle><![CDATA[A student tells his former professor how much a class meant to him.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:03:20</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305313.mp3
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											<item>
							<title><![CDATA[SciFri: Researchers Revive a Plant Frozen in Time]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305314.mp3</link>
							<description><![CDATA[A plant called a bryophyte survived 400 years frozen beneath glacier ice.]]></description>
							<pubDate>Thu, 30 May 2013 14:00:00 -0400</pubDate>
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							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[A plant called a bryophyte survived 400 years frozen beneath glacier ice.]]></itunes:summary>
							<itunes:subtitle><![CDATA[A plant called a bryophyte survived 400 years frozen beneath glacier ice.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:12:09</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305314.mp3
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						</item>
											<item>
							<title><![CDATA[SciFri: The SciFri Book Club Takes a Hike]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305315.mp3</link>
							<description><![CDATA[Bill Bryson’s <em>A Walk in the Woods </em> is this month’s book club read. ]]></description>
							<pubDate>Thu, 30 May 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305315.mp3" length="25090511" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Bill Bryson’s <em>A Walk in the Woods </em> is this month’s book club read. ]]></itunes:summary>
							<itunes:subtitle><![CDATA[Bill Bryson’s <em>A Walk in the Woods </em> is this month’s book club read. ]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:34:46</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305315.mp3
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						</item>
											<item>
							<title><![CDATA[SciFri: Having a Dog May Mean Having Extra Microbes]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305241.mp3</link>
							<description><![CDATA[Houses with dogs had more types of bacteria, say researchers who surveyed surfaces in 40 homes. ]]></description>
							<pubDate>Thu, 23 May 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305241.mp3" length="8634349" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Houses with dogs had more types of bacteria, say researchers who surveyed surfaces in 40 homes. ]]></itunes:summary>
							<itunes:subtitle><![CDATA[Houses with dogs had more types of bacteria, say researchers who surveyed surfaces in 40 homes. ]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:11:54</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305241.mp3
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						</item>
											<item>
							<title><![CDATA[SciFri: Tackling New Tech in the Golden Years]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305242.mp3</link>
							<description><![CDATA[How, and why, have some older people overcome the challenges of learning new technology? ]]></description>
							<pubDate>Thu, 23 May 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305242.mp3" length="18951554" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[How, and why, have some older people overcome the challenges of learning new technology? ]]></itunes:summary>
							<itunes:subtitle><![CDATA[How, and why, have some older people overcome the challenges of learning new technology? ]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:26:14</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305242.mp3
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						</item>
											<item>
							<title><![CDATA[SciFri: Tracking Killer Tornadoes]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305243.mp3</link>
							<description><![CDATA[The massive tornado that struck Oklahoma this week was the product of specific atmospheric conditions—and bad luck.]]></description>
							<pubDate>Thu, 23 May 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305243.mp3" length="5686798" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[The massive tornado that struck Oklahoma this week was the product of specific atmospheric conditions—and bad luck.]]></itunes:summary>
							<itunes:subtitle><![CDATA[The massive tornado that struck Oklahoma this week was the product of specific atmospheric conditions—and bad luck.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:07:49</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305243.mp3
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											<item>
							<title><![CDATA[SciFri: Studies Question Potential Alzheimer's Treatment]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305244.mp3</link>
							<description><![CDATA[A skin cancer drug shown to lessen Alzheimer's symptoms in mice may not work as originally claimed.]]></description>
							<pubDate>Thu, 23 May 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305244.mp3" length="8936541" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[A skin cancer drug shown to lessen Alzheimer's symptoms in mice may not work as originally claimed.]]></itunes:summary>
							<itunes:subtitle><![CDATA[A skin cancer drug shown to lessen Alzheimer's symptoms in mice may not work as originally claimed.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:12:20</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305244.mp3
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						</item>
											<item>
							<title><![CDATA[SciFri: Reinventing Farming for a Changing Climate]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305245.mp3</link>
							<description><![CDATA[Climate change may increase pests and turn dry soil to dust. Farmers are already on the offensive.]]></description>
							<pubDate>Thu, 23 May 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305245.mp3" length="19838061" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Climate change may increase pests and turn dry soil to dust. Farmers are already on the offensive.]]></itunes:summary>
							<itunes:subtitle><![CDATA[Climate change may increase pests and turn dry soil to dust. Farmers are already on the offensive.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:27:28</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305245.mp3
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						</item>
											<item>
							<title><![CDATA[SciFri:  ‘Crazy Ants’ Spreading in the Southeastern US]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305246.mp3</link>
							<description><![CDATA[Tawny crazy ants, recent arrivals to the country, are able to drive out even the imported fire ant.]]></description>
							<pubDate>Thu, 23 May 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305246.mp3" length="4994032" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Tawny crazy ants, recent arrivals to the country, are able to drive out even the imported fire ant.]]></itunes:summary>
							<itunes:subtitle><![CDATA[Tawny crazy ants, recent arrivals to the country, are able to drive out even the imported fire ant.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:06:51</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305246.mp3
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											<item>
							<title><![CDATA[SciFri: Researchers Report Cloning Advance for Producing Stem Cells]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305171.mp3</link>
							<description><![CDATA[Through cloning techniques, researchers created a source of embryonic stem cells genetically identical to a patient.]]></description>
							<pubDate>Thu, 16 May 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305171.mp3" length="14547358" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Through cloning techniques, researchers created a source of embryonic stem cells genetically identical to a patient.]]></itunes:summary>
							<itunes:subtitle><![CDATA[Through cloning techniques, researchers created a source of embryonic stem cells genetically identical to a patient.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:20:07</itunes:duration>
							<guid isPermaLink="false">
								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305171.mp3
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											<item>
							<title><![CDATA[SciFri: Insects May Be the Taste of the Next Generation, Report Says]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305172.mp3</link>
							<description><![CDATA[Can entomophagy, the eating of insects, help improve the world’s food resources? ]]></description>
							<pubDate>Thu, 16 May 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305172.mp3" length="14902167" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Can entomophagy, the eating of insects, help improve the world’s food resources? ]]></itunes:summary>
							<itunes:subtitle><![CDATA[Can entomophagy, the eating of insects, help improve the world’s food resources? ]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:20:37</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305172.mp3
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						</item>
											<item>
							<title><![CDATA[SciFri: Desktop Diaries: Daniel Kahneman]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305173.mp3</link>
							<description><![CDATA[A visit with psychologist Daniel Kahneman, who won the Nobel Prize in economic sciences in 2002. ]]></description>
							<pubDate>Thu, 16 May 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305173.mp3" length="4411280" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[A visit with psychologist Daniel Kahneman, who won the Nobel Prize in economic sciences in 2002. ]]></itunes:summary>
							<itunes:subtitle><![CDATA[A visit with psychologist Daniel Kahneman, who won the Nobel Prize in economic sciences in 2002. ]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:06:02</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305173.mp3
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						</item>
											<item>
							<title><![CDATA[SciFri: Resetting the Theory of Time]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305174.mp3</link>
							<description><![CDATA[Physicist Lee Smolin explains his theory of time, and why the future of physics depends on it. ]]></description>
							<pubDate>Thu, 16 May 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305174.mp3" length="14915633" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Physicist Lee Smolin explains his theory of time, and why the future of physics depends on it. ]]></itunes:summary>
							<itunes:subtitle><![CDATA[Physicist Lee Smolin explains his theory of time, and why the future of physics depends on it. ]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:20:38</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305174.mp3
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											<item>
							<title><![CDATA[SciFri: When Great Scientists Got It Wrong]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305175p.mp3</link>
							<description><![CDATA[In <em>Brilliant Blunders</em>, Mario Livio explores colossal errors by science's greatest minds.]]></description>
							<pubDate>Thu, 16 May 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305175p.mp3" length="18698266" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[In <em>Brilliant Blunders</em>, Mario Livio explores colossal errors by science's greatest minds.]]></itunes:summary>
							<itunes:subtitle><![CDATA[In <em>Brilliant Blunders</em>, Mario Livio explores colossal errors by science's greatest minds.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:25:53</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305175p.mp3
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											<item>
							<title><![CDATA[SciFri: Exploring an Ever-Expanding Universe]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305101p.mp3</link>
							<description><![CDATA[Saul Perlmutter discusses his Nobel Prize-winning work measuring the accelerating expansion of the universe. ]]></description>
							<pubDate>Thu, 09 May 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305101p.mp3" length="33551414" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Saul Perlmutter discusses his Nobel Prize-winning work measuring the accelerating expansion of the universe. ]]></itunes:summary>
							<itunes:subtitle><![CDATA[Saul Perlmutter discusses his Nobel Prize-winning work measuring the accelerating expansion of the universe. ]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:46:31</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305101p.mp3
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											<item>
							<title><![CDATA[SciFri: Hello...Is There Anybody Out There? ]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305102.mp3</link>
							<description><![CDATA[The SETI Institute’s Jill Tarter talks about her career searching for intelligent life beyond Earth.]]></description>
							<pubDate>Thu, 09 May 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305102.mp3" length="17587047" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[The SETI Institute’s Jill Tarter talks about her career searching for intelligent life beyond Earth.]]></itunes:summary>
							<itunes:subtitle><![CDATA[The SETI Institute’s Jill Tarter talks about her career searching for intelligent life beyond Earth.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:24:20</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305102.mp3
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							<title><![CDATA[SciFri: Experts Percolate on How to Brew Coffee ]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305105.mp3</link>
							<description><![CDATA[Brewmasters discuss how to get the most out of your grounds. ]]></description>
							<pubDate>Thu, 09 May 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305105.mp3" length="4766516" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Brewmasters discuss how to get the most out of your grinds. ]]></itunes:summary>
							<itunes:subtitle><![CDATA[Brewmasters discuss how to get the most out of your grinds. ]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:04:54</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305105.mp3
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						</item>
											<item>
							<title><![CDATA[SciFri: Microexpressions: More Than Meets the Eye]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305103p.mp3</link>
							<description><![CDATA[By studying split-second facial expressions, psychologists hope to uncover hidden emotional cues.]]></description>
							<pubDate>Thu, 09 May 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305103p.mp3" length="22309555" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[By studying split-second facial expressions, psychologists hope to uncover hidden emotional cues.]]></itunes:summary>
							<itunes:subtitle><![CDATA[By studying split-second facial expressions, psychologists hope to uncover hidden emotional cues.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:23:10</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305103p.mp3
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											<item>
							<title><![CDATA[SciFri: The Myth of Multitasking]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305104.mp3</link>
							<description><![CDATA[Psychologist Clifford Nass says multitasking may be killing our concentration and creativity.]]></description>
							<pubDate>Thu, 09 May 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305104.mp3" length="17544387" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Psychologist Clifford Nass says multitasking may be killing our concentration and creativity.]]></itunes:summary>
							<itunes:subtitle><![CDATA[Psychologist Clifford Nass says multitasking may be killing our concentration and creativity.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:18:13</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305104.mp3
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						</item>
											<item>
							<title><![CDATA[SciFri: Ancient Earth May Have Smelled Like Rotten Eggs]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305031p.mp3</link>
							<description><![CDATA[Bacteria-like creatures living nearly two billion years ago belched hydrogen sulfide, the signature stench of rotten eggs.]]></description>
							<pubDate>Thu, 02 May 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305031p.mp3" length="8394262" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Bacteria-like creatures living nearly two billion years ago belched hydrogen sulfide, the signature stench of rotten eggs.]]></itunes:summary>
							<itunes:subtitle><![CDATA[Bacteria-like creatures living nearly two billion years ago belched hydrogen sulfide, the signature stench of rotten eggs.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:11:34</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305031p.mp3
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						</item>
											<item>
							<title><![CDATA[SciFri: 17-Year Cicadas Primed to Emerge]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305032.mp3</link>
							<description><![CDATA[After spending 17 years underground, millions of Brood II cicadas are expected to emerge this spring. ]]></description>
							<pubDate>Thu, 02 May 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305032.mp3" length="12611643" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[After spending 17 years underground, millions of Brood II cicadas are expected to emerge this spring. ]]></itunes:summary>
							<itunes:subtitle><![CDATA[After spending 17 years underground, millions of Brood II cicadas are expected to emerge this spring. ]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:17:26</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305032.mp3
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											<item>
							<title><![CDATA[SciFri: Scientists Try to Take Antimatter's Measurements]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305033.mp3</link>
							<description><![CDATA[How can you measure the mass of a particle of antimatter? Might it fall up?]]></description>
							<pubDate>Thu, 02 May 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305033.mp3" length="8182624" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[How can you measure the mass of a particle of antimatter? Might it fall up?]]></itunes:summary>
							<itunes:subtitle><![CDATA[How can you measure the mass of a particle of antimatter? Might it fall up?]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:11:17</itunes:duration>
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											<item>
							<title><![CDATA[SciFri: Michael Pollan: You Are What You Cook]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305035p.mp3</link>
							<description><![CDATA[Pollan once advised, "Eat food. Not too much. Mostly plants." Now, he tells us how to cook it.]]></description>
							<pubDate>Thu, 02 May 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305035p.mp3" length="21555859" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Pollan once advised, "Eat food. Not too much. Mostly plants." Now, he tells us how to cook it.]]></itunes:summary>
							<itunes:subtitle><![CDATA[Pollan once advised, "Eat food. Not too much. Mostly plants." Now, he tells us how to cook it.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:29:51</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305035p.mp3
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											<item>
							<title><![CDATA[SciFri: To Combat Rising Seas, Why Not Raise Up the Town?]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305036p.mp3</link>
							<description><![CDATA[Planning for the next Sandy, a New Jersey mayor has proposed lifting up his town. But at what cost?]]></description>
							<pubDate>Thu, 02 May 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201305036p.mp3" length="11280979" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Planning for the next Sandy, a New Jersey mayor has proposed lifting up his town. But at what cost?]]></itunes:summary>
							<itunes:subtitle><![CDATA[Planning for the next Sandy, a New Jersey mayor has proposed lifting up his town. But at what cost?]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:15:35</itunes:duration>
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											<item>
							<title><![CDATA[SciFri: Utah’s Fossil Finds Describe an Ancient World]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304261p.mp3</link>
							<description><![CDATA[A panel of paleontology experts describes some of Utah’s ancient treasures.]]></description>
							<pubDate>Thu, 18 Apr 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304261p.mp3" length="21302252" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[A panel of paleontology experts describes some of Utah’s ancient treasures.]]></itunes:summary>
							<itunes:subtitle><![CDATA[A panel of paleontology experts describes some of Utah’s ancient treasures.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:29:30</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304261p.mp3
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											<item>
							<title><![CDATA[SciFri: Studying Earth to Learn About Mars]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304262p.mp3</link>
							<description><![CDATA[Planetary scientists and future explorers are trying to learn about our neighboring planet without ever leaving Earth.]]></description>
							<pubDate>Thu, 18 Apr 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304262p.mp3" length="11915759" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Planetary scientists and future explorers are trying to learn about our neighboring planet without ever leaving Earth.]]></itunes:summary>
							<itunes:subtitle><![CDATA[Planetary scientists and future explorers are trying to learn about our neighboring planet without ever leaving Earth.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:16:28</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304262p.mp3
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											<item>
							<title><![CDATA[SciFri: Great Salt Lake Is No 'Dead Sea']]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304263p.mp3</link>
							<description><![CDATA[Parts of the giant lake are 10 times saltier than the ocean—but life has found a way to thrive.]]></description>
							<pubDate>Thu, 18 Apr 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304263p.mp3" length="15613418" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Parts of the giant lake are 10 times saltier than the ocean—but life has found a way to thrive.]]></itunes:summary>
							<itunes:subtitle><![CDATA[Parts of the giant lake are 10 times saltier than the ocean—but life has found a way to thrive.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:21:36</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304263p.mp3
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											<item>
							<title><![CDATA[SciFri: James Webb Space Telescope Wings It]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304264p.mp3</link>
							<description><![CDATA[The telescope's massive mirror will unfurl on a newly completed set of wings.]]></description>
							<pubDate>Thu, 18 Apr 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304264p.mp3" length="12720707" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[The telescope's massive mirror will unfurl on a newly completed set of wings.]]></itunes:summary>
							<itunes:subtitle><![CDATA[The telescope's massive mirror will unfurl on a newly completed set of wings.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:17:35</itunes:duration>
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											<item>
							<title><![CDATA[SciFri: The Bird That Struts Its Stuff ]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304265p.mp3</link>
							<description><![CDATA[Every year at this time, the greater sage-grouse performs a striking dance routine each morning at dawn. ]]></description>
							<pubDate>Thu, 18 Apr 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304265p.mp3" length="4631652" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Every year at this time, the greater sage-grouse performs a striking dance routine each morning at dawn. ]]></itunes:summary>
							<itunes:subtitle><![CDATA[Every year at this time, the greater sage-grouse performs a striking dance routine each morning at dawn. ]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:06:21</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304265p.mp3
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							<title><![CDATA[SciFri: Down the Gullet: A Guided Tour of Your Guts]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304122p.mp3</link>
							<description><![CDATA[In <em>Gulp.</em>, science writer Mary Roach travels through the intestines--and out the other end.]]></description>
							<pubDate>Thu, 11 Apr 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304122p.mp3" length="20427687" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[In <em>Gulp.</em>, science writer Mary Roach travels through the intestines--and out the other end.]]></itunes:summary>
							<itunes:subtitle><![CDATA[In <em>Gulp.</em>, science writer Mary Roach travels through the intestines--and out the other end.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:28:17</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304122p.mp3
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											<item>
							<title><![CDATA[SciFri: Poring Over the Science of Coffee]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304123.mp3</link>
							<description><![CDATA[Harold McGee explains the chemistry in your cup of joe. ]]></description>
							<pubDate>Thu, 11 Apr 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304123.mp3" length="4584274" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Harold McGee explains the chemistry in your cup of joe. ]]></itunes:summary>
							<itunes:subtitle><![CDATA[Harold McGee explains the chemistry in your cup of joe. ]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:06:17</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304123.mp3
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											<item>
							<title><![CDATA[SciFri: Looking to Nature for Antibiotic Inspirations]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304124.mp3</link>
							<description><![CDATA[Microbiologists are learning bacteria-killing tricks by studying phage viruses.]]></description>
							<pubDate>Thu, 11 Apr 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304124.mp3" length="8627437" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Microbiologists are learning bacteria-killing tricks by studying phage viruses.]]></itunes:summary>
							<itunes:subtitle><![CDATA[Microbiologists are learning bacteria-killing tricks by studying phage viruses.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:11:54</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304124.mp3
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						</item>
											<item>
							<title><![CDATA[SciFri: The Teenage 'Troublemaker' Fighting for Science]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304125.mp3</link>
							<description><![CDATA[Zack Kopplin is campaigning to keep creationism off the science class syllabus.]]></description>
							<pubDate>Thu, 11 Apr 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304125.mp3" length="9183221" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Zack Kopplin is campaigning to keep creationism off the science class syllabus.]]></itunes:summary>
							<itunes:subtitle><![CDATA[Zack Kopplin is campaigning to keep creationism off the science class syllabus.]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
							</itunes:keywords>						
							<itunes:image href="http://assets.libsyn.com/images/sciencefriday/Podcast600.png" />
							<itunes:duration>00:12:40</itunes:duration>
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								http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304125.mp3
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						</item>
											<item>
							<title><![CDATA[SciFri: Monitoring the Monarchs]]></title>
							<link>http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304126p.mp3</link>
							<description><![CDATA[Monarch expert Lincoln Brower discusses the decline in monarch butterfly populations. ]]></description>
							<pubDate>Thu, 11 Apr 2013 14:00:00 -0400</pubDate>
							<enclosure url="http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201304126p.mp3" length="14923768" type="audio/mpeg"/>
							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[Monarch expert Lincoln Brower discusses the decline in monarch butterfly populations. ]]></itunes:summary>
							<itunes:subtitle><![CDATA[Monarch expert Lincoln Brower discusses the decline in monarch butterfly populations. ]]></itunes:subtitle>		
							<itunes:keywords>
								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
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							<itunes:duration>00:20:39</itunes:duration>
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							<title><![CDATA[SciFri: Red Meat's Heart Risk Goes Beyond the Fat ]]></title>
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							<description><![CDATA[A chemical in red meat, L-carnitine, may increase the risk of heart disease in people and mice.]]></description>
							<pubDate>Thu, 11 Apr 2013 14:00:00 -0400</pubDate>
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							<itunes:author>Science Friday</itunes:author>
							<itunes:summary><![CDATA[A chemical in red meat, L-carnitine, may increase the risk of heart disease in people and mice.]]></itunes:summary>
							<itunes:subtitle><![CDATA[A chemical in red meat, L-carnitine, may increase the risk of heart disease in people and mice.]]></itunes:subtitle>		
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								Science Friday, scifri, science technology environment health medicine scientist NPR News public radio ira flatow ira plato faltow
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							<itunes:duration>00:12:16</itunes:duration>
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