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	<title>Comments on: Scientist Smackdown: Did Mars Phoenix Find Liquid Water?</title>
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	<link>http://blogs.discovermagazine.com/80beats/2009/03/17/scientist-smackdown-did-mars-phoenix-find-liquid-water/</link>
	<description>80beats is DISCOVER&#039;s news aggregator, weaving together the choicest tidbits from the best articles covering the day\&#039;s most compelling topics.</description>
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		<title>By: Aldo</title>
		<link>http://blogs.discovermagazine.com/80beats/2009/03/17/scientist-smackdown-did-mars-phoenix-find-liquid-water/comment-page-1/#comment-21161</link>
		<dc:creator>Aldo</dc:creator>
		<pubDate>Sun, 22 Mar 2009 19:56:59 +0000</pubDate>
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		<description>Mark, if we were ever in a situation where we were even considering &#039;colonizing&#039; Mars, then I doubt we would be very concerned over errant sneezes on the Martian surface.

Other way around, maybe.

In any case, this is big news. Hope to see it picked up by big agencies soon.</description>
		<content:encoded><![CDATA[<p>Mark, if we were ever in a situation where we were even considering &#8216;colonizing&#8217; Mars, then I doubt we would be very concerned over errant sneezes on the Martian surface.</p>
<p>Other way around, maybe.</p>
<p>In any case, this is big news. Hope to see it picked up by big agencies soon.</p>
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		<title>By: HLR</title>
		<link>http://blogs.discovermagazine.com/80beats/2009/03/17/scientist-smackdown-did-mars-phoenix-find-liquid-water/comment-page-1/#comment-21119</link>
		<dc:creator>HLR</dc:creator>
		<pubDate>Sat, 21 Mar 2009 22:33:20 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/80beats/2009/03/17/scientist-smackdown-did-mars-phoenix-find-liquid-water/#comment-21119</guid>
		<description>If so much money wasn&#039;t spent in the military complex machine, we could of been at Mars 20 years ago getting hands on experience and would have learned what Mars would already be like geologically.</description>
		<content:encoded><![CDATA[<p>If so much money wasn&#8217;t spent in the military complex machine, we could of been at Mars 20 years ago getting hands on experience and would have learned what Mars would already be like geologically.</p>
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		<title>By: Mark</title>
		<link>http://blogs.discovermagazine.com/80beats/2009/03/17/scientist-smackdown-did-mars-phoenix-find-liquid-water/comment-page-1/#comment-20964</link>
		<dc:creator>Mark</dc:creator>
		<pubDate>Thu, 19 Mar 2009 11:27:34 +0000</pubDate>
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		<description>Indeed, if even microbial life is ever found on Mars, which I suspect will NOT be the case, it will essentially shut off any chance for colonization. Squabbling about whether we end up contaminating Mars with our own microbes would end up paralyzing humanity.</description>
		<content:encoded><![CDATA[<p>Indeed, if even microbial life is ever found on Mars, which I suspect will NOT be the case, it will essentially shut off any chance for colonization. Squabbling about whether we end up contaminating Mars with our own microbes would end up paralyzing humanity.</p>
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