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	<title>The Why Files &#187; Food</title>
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	<description>The Science Behind The News</description>
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		<title>Bottoms up!</title>
		<link>http://whyfiles.org/2009/bottoms-up/</link>
		<comments>http://whyfiles.org/2009/bottoms-up/#comments</comments>
		<pubDate>Thu, 24 Dec 2009 15:18:36 +0000</pubDate>
		<dc:creator>admin</dc:creator>
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		<category><![CDATA[History and Nature of Science]]></category>
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		<category><![CDATA[Social Science]]></category>
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		<category><![CDATA[ancient alcohol]]></category>
		<category><![CDATA[archeology]]></category>
		<category><![CDATA[beer]]></category>
		<category><![CDATA[brewing]]></category>
		<category><![CDATA[chicha]]></category>
		<category><![CDATA[ferment]]></category>
		<category><![CDATA[fermentation]]></category>
		<category><![CDATA[social impact of alcohol]]></category>
		<category><![CDATA[wine]]></category>

		<guid isPermaLink="false">http://whyfiles.org/?p=3969</guid>
		<description><![CDATA[People have been controlling fermentation for at least 9,000 years. What were the ancients brewing, and how did alcohol change society?]]></description>
		<wfw:commentRss>http://whyfiles.org/2009/bottoms-up/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Happy Thanksgiving! We celebrate eating &#8212; and food.</title>
		<link>http://whyfiles.org/2008/happy-thanksgiving-we-celebrate-eating-and-food/</link>
		<comments>http://whyfiles.org/2008/happy-thanksgiving-we-celebrate-eating-and-food/#comments</comments>
		<pubDate>Thu, 20 Nov 2008 21:53:30 +0000</pubDate>
		<dc:creator>schulte</dc:creator>
				<category><![CDATA[Abilities of technological design]]></category>
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		<category><![CDATA[Science and Technology]]></category>
		<category><![CDATA[Science in Personal and Social Perspectives]]></category>
		<category><![CDATA[bitter taste]]></category>
		<category><![CDATA[blocking bitter]]></category>
		<category><![CDATA[circadian rhythm]]></category>
		<category><![CDATA[eating]]></category>
		<category><![CDATA[food clock]]></category>
		<category><![CDATA[food science]]></category>
		<category><![CDATA[fruit fly smell]]></category>
		<category><![CDATA[monosodium glutamate]]></category>
		<category><![CDATA[MSG]]></category>
		<category><![CDATA[survival and odor]]></category>
		<category><![CDATA[Thanksgiving]]></category>

		<guid isPermaLink="false">http://whyfiles.org/?p=1073</guid>
		<description><![CDATA[Happy Thanksgiving! We celebrate eating -- and food. Hungry: Is that your "food clock" ringing? Why does a fruitfly need to smell? How does bitter taste to you? And could eating MSG make you fat?]]></description>
		<wfw:commentRss>http://whyfiles.org/2008/happy-thanksgiving-we-celebrate-eating-and-food/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Hungry? History has lessons for improving farm productivity.</title>
		<link>http://whyfiles.org/2008/hungry-history-has-lessons-for-improving-farm-productivity/</link>
		<comments>http://whyfiles.org/2008/hungry-history-has-lessons-for-improving-farm-productivity/#comments</comments>
		<pubDate>Thu, 24 Apr 2008 23:16:49 +0000</pubDate>
		<dc:creator>schulte</dc:creator>
				<category><![CDATA[Abilities of technological design]]></category>
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		<category><![CDATA[Natural and human-induced hazards]]></category>
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		<category><![CDATA[Personal health]]></category>
		<category><![CDATA[Science and Technology]]></category>
		<category><![CDATA[Science and technology in local, national, and global c]]></category>
		<category><![CDATA[Science in Personal and Social Perspectives]]></category>
		<category><![CDATA[Technology]]></category>
		<category><![CDATA[biodiesel]]></category>
		<category><![CDATA[biofuels]]></category>
		<category><![CDATA[corn]]></category>
		<category><![CDATA[ethanol]]></category>
		<category><![CDATA[food riots]]></category>
		<category><![CDATA[green revolution]]></category>
		<category><![CDATA[learning from the green revolution]]></category>
		<category><![CDATA[palm oil]]></category>
		<category><![CDATA[plant breeding]]></category>
		<category><![CDATA[productivity]]></category>
		<category><![CDATA[second green revolution]]></category>
		<category><![CDATA[soaring food prices]]></category>
		<category><![CDATA[soil]]></category>
		<category><![CDATA[soybean]]></category>
		<category><![CDATA[yield]]></category>

		<guid isPermaLink="false">http://whyfiles.org/?p=1046</guid>
		<description><![CDATA[After World War II, the “green revolution” sparked an explosion in farm output in developing countries. With soaring food prices and  spreading food riots, what can we learn from the green revolution?]]></description>
		<wfw:commentRss>http://whyfiles.org/2008/hungry-history-has-lessons-for-improving-farm-productivity/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Super-schnozz: Instant detector spots rotten food</title>
		<link>http://whyfiles.org/2007/super-schnozz-instant-detector-spots-rotten-food/</link>
		<comments>http://whyfiles.org/2007/super-schnozz-instant-detector-spots-rotten-food/#comments</comments>
		<pubDate>Thu, 16 Aug 2007 20:23:04 +0000</pubDate>
		<dc:creator>schulte</dc:creator>
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		<category><![CDATA[Bio brainstorms]]></category>
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		<category><![CDATA[Food]]></category>
		<category><![CDATA[Grades 5-8]]></category>
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		<category><![CDATA[Personal health]]></category>
		<category><![CDATA[Science and technology in local, national, and global c]]></category>
		<category><![CDATA[Science in Personal and Social Perspectives]]></category>
		<category><![CDATA[Technology]]></category>
		<category><![CDATA[absorption]]></category>
		<category><![CDATA[bacteria]]></category>
		<category><![CDATA[color]]></category>
		<category><![CDATA[conjugated amines]]></category>
		<category><![CDATA[food safety]]></category>
		<category><![CDATA[food spoilage detector]]></category>
		<category><![CDATA[instant readout]]></category>
		<category><![CDATA[spoilage]]></category>

		<guid isPermaLink="false">http://whyfiles.org/?p=1010</guid>
		<description><![CDATA[Using a chemical reaction that changes color when specific chemicals are present, a new "dipstick" may detect spoilage better than the human nose.]]></description>
		<wfw:commentRss>http://whyfiles.org/2007/super-schnozz-instant-detector-spots-rotten-food/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Chinese products: How safe?</title>
		<link>http://whyfiles.org/2007/china-executes-former-drug-regulator/</link>
		<comments>http://whyfiles.org/2007/china-executes-former-drug-regulator/#comments</comments>
		<pubDate>Thu, 12 Jul 2007 21:18:05 +0000</pubDate>
		<dc:creator>schulte</dc:creator>
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		<category><![CDATA[Personal and community health]]></category>
		<category><![CDATA[Personal health]]></category>
		<category><![CDATA[Science in Personal and Social Perspectives]]></category>
		<category><![CDATA[China]]></category>
		<category><![CDATA[contamination]]></category>
		<category><![CDATA[cough syrup]]></category>
		<category><![CDATA[diethylene glycol]]></category>
		<category><![CDATA[fatality]]></category>
		<category><![CDATA[food and drug regulation]]></category>
		<category><![CDATA[Haiti]]></category>
		<category><![CDATA[import]]></category>
		<category><![CDATA[industrial chemical; toothpaste]]></category>
		<category><![CDATA[medicine]]></category>
		<category><![CDATA[melamine]]></category>
		<category><![CDATA[Panama]]></category>
		<category><![CDATA[pet food]]></category>

		<guid isPermaLink="false">http://whyfiles.org/?p=1003</guid>
		<description><![CDATA[Amid a flood of contaminated Chinese imports, we ask: what is going on? How dangerous are these foods and medicines? Is this normal, expected? Or should we be doing something more to improve safety?]]></description>
		<wfw:commentRss>http://whyfiles.org/2007/china-executes-former-drug-regulator/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>GM Food + 10 Years: Safe to Eat?</title>
		<link>http://whyfiles.org/2006/gm-food-after-10-years-is-this-stuff-safe-to-eat/</link>
		<comments>http://whyfiles.org/2006/gm-food-after-10-years-is-this-stuff-safe-to-eat/#comments</comments>
		<pubDate>Thu, 18 May 2006 22:18:51 +0000</pubDate>
		<dc:creator>schulte</dc:creator>
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		<category><![CDATA[Genetic revolution]]></category>
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		<category><![CDATA[Personal health]]></category>
		<category><![CDATA[Science in Personal and Social Perspectives]]></category>
		<category><![CDATA[Bt gene]]></category>
		<category><![CDATA[genetically engineered food]]></category>
		<category><![CDATA[genetically modified food]]></category>
		<category><![CDATA[glyphosate resistance]]></category>
		<category><![CDATA[GM food]]></category>
		<category><![CDATA[human health]]></category>
		<category><![CDATA[potato]]></category>

		<guid isPermaLink="false">http://whyfiles.org/?p=892</guid>
		<description><![CDATA[More than 100 million hectares are planted each year. What do we know about food safety? How is GM food doing amid the explosion in sales of organic foods?]]></description>
		<wfw:commentRss>http://whyfiles.org/2006/gm-food-after-10-years-is-this-stuff-safe-to-eat/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Diet Deceit: Can Lies Change What You Eat?</title>
		<link>http://whyfiles.org/2005/diet-deceit-can-lies-change-what-you-eat/</link>
		<comments>http://whyfiles.org/2005/diet-deceit-can-lies-change-what-you-eat/#comments</comments>
		<pubDate>Sat, 06 Aug 2005 03:18:11 +0000</pubDate>
		<dc:creator>schulte</dc:creator>
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		<category><![CDATA[Grades 9-12]]></category>
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		<category><![CDATA[Personal and community health]]></category>
		<category><![CDATA[Personal health]]></category>
		<category><![CDATA[Science in Personal and Social Perspectives]]></category>
		<category><![CDATA[avoid food]]></category>
		<category><![CDATA[Elizabeth Loftus]]></category>
		<category><![CDATA[false memories]]></category>
		<category><![CDATA[food aversion]]></category>
		<category><![CDATA[new diet]]></category>
		<category><![CDATA[psychology research]]></category>
		<category><![CDATA[strawberry ice-cream]]></category>

		<guid isPermaLink="false">http://whyfiles.org/?p=839</guid>
		<description><![CDATA[If you convince people that a food made them sick, some will avoid the food in the future. You lie and implant a memory, and that changes behavior.]]></description>
		<wfw:commentRss>http://whyfiles.org/2005/diet-deceit-can-lies-change-what-you-eat/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Organic Corn &amp; Soybeans: Competitive?</title>
		<link>http://whyfiles.org/2005/organic-corn-soybeans-competitive/</link>
		<comments>http://whyfiles.org/2005/organic-corn-soybeans-competitive/#comments</comments>
		<pubDate>Thu, 21 Jul 2005 20:34:01 +0000</pubDate>
		<dc:creator>schulte</dc:creator>
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		<category><![CDATA[Grades 5-8]]></category>
		<category><![CDATA[Grades 9-12]]></category>
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		<category><![CDATA[Personal health]]></category>
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		<category><![CDATA[conventional agriculture]]></category>
		<category><![CDATA[conventional farming]]></category>
		<category><![CDATA[corn]]></category>
		<category><![CDATA[environmental impact of farming]]></category>
		<category><![CDATA[farming]]></category>
		<category><![CDATA[herbicide]]></category>
		<category><![CDATA[organic farmers]]></category>
		<category><![CDATA[productivity]]></category>
		<category><![CDATA[soybeans]]></category>
		<category><![CDATA[yield]]></category>

		<guid isPermaLink="false">http://whyfiles.org/?p=838</guid>
		<description><![CDATA[Organic farming isn't as productive as conventional, right? Maybe not. Check these results of a 22-year study of corn and soybean yields.]]></description>
		<wfw:commentRss>http://whyfiles.org/2005/organic-corn-soybeans-competitive/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Smells Swell? Smells Safe?</title>
		<link>http://whyfiles.org/2004/smells-swell/</link>
		<comments>http://whyfiles.org/2004/smells-swell/#comments</comments>
		<pubDate>Fri, 19 Mar 2004 19:04:02 +0000</pubDate>
		<dc:creator>schulte</dc:creator>
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		<category><![CDATA[Disease and Treatment]]></category>
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		<category><![CDATA[Grades 5-8]]></category>
		<category><![CDATA[Grades 9-12]]></category>
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		<category><![CDATA[Human Behavior]]></category>
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		<category><![CDATA[Personal health]]></category>
		<category><![CDATA[Science in Personal and Social Perspectives]]></category>
		<category><![CDATA[accident]]></category>
		<category><![CDATA[anosmia]]></category>
		<category><![CDATA[burn]]></category>
		<category><![CDATA[food poisoning]]></category>
		<category><![CDATA[food-related accidents]]></category>
		<category><![CDATA[olfaction]]></category>
		<category><![CDATA[smell]]></category>
		<category><![CDATA[smell natural gas]]></category>

		<guid isPermaLink="false">http://whyfiles.org/?p=700</guid>
		<description><![CDATA[Losing your sense of smell raises your chance of an accident.]]></description>
		<wfw:commentRss>http://whyfiles.org/2004/smells-swell/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Mad Cow Update 2004</title>
		<link>http://whyfiles.org/2004/mad-cow-update-2004/</link>
		<comments>http://whyfiles.org/2004/mad-cow-update-2004/#comments</comments>
		<pubDate>Thu, 15 Jan 2004 18:52:05 +0000</pubDate>
		<dc:creator>schulte</dc:creator>
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		<category><![CDATA[beef industry]]></category>
		<category><![CDATA[BSE]]></category>
		<category><![CDATA[captive bolt stunning]]></category>
		<category><![CDATA[cattle industry]]></category>
		<category><![CDATA[CJD]]></category>
		<category><![CDATA[feeding practices]]></category>
		<category><![CDATA[government]]></category>
		<category><![CDATA[mad cow]]></category>
		<category><![CDATA[regulation]]></category>
		<category><![CDATA[slaughter]]></category>
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		<category><![CDATA[United States]]></category>
		<category><![CDATA[USDA]]></category>

		<guid isPermaLink="false">http://whyfiles.org/?p=689</guid>
		<description><![CDATA[Mad cow strikes United States. Government and industry try to reassure public, regulate cattle and dairy industries. And what about those deer with chronic wasting disease?]]></description>
		<wfw:commentRss>http://whyfiles.org/2004/mad-cow-update-2004/feed/</wfw:commentRss>
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