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	<title>Comments on: Deep in a Goldmine, an Ecosystem of One</title>
	<atom:link href="http://blogs.discovermagazine.com/80beats/2008/10/10/deep-in-a-goldmine-an-ecosystem-of-one/feed/" rel="self" type="application/rss+xml" />
	<link>http://blogs.discovermagazine.com/80beats/2008/10/10/deep-in-a-goldmine-an-ecosystem-of-one/</link>
	<description>80beats is DISCOVER's news aggregator, weaving together the choicest tidbits from the best articles covering the day\'s most compelling topics.</description>
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		<title>By: Chavez</title>
		<link>http://blogs.discovermagazine.com/80beats/2008/10/10/deep-in-a-goldmine-an-ecosystem-of-one/comment-page-1/#comment-54045</link>
		<dc:creator>Chavez</dc:creator>
		<pubDate>Fri, 02 Oct 2009 15:17:53 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/80beats/2008/10/10/deep-in-a-goldmine-an-ecosystem-of-one/#comment-54045</guid>
		<description>This is a great article makes me wonder about mars? so spooky</description>
		<content:encoded><![CDATA[<p>This is a great article makes me wonder about mars? so spooky</p>
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	<item>
		<title>By: lesley</title>
		<link>http://blogs.discovermagazine.com/80beats/2008/10/10/deep-in-a-goldmine-an-ecosystem-of-one/comment-page-1/#comment-54024</link>
		<dc:creator>lesley</dc:creator>
		<pubDate>Fri, 02 Oct 2009 13:04:50 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/80beats/2008/10/10/deep-in-a-goldmine-an-ecosystem-of-one/#comment-54024</guid>
		<description>this is great, just great!</description>
		<content:encoded><![CDATA[<p>this is great, just great!</p>
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	<item>
		<title>By: Michael C</title>
		<link>http://blogs.discovermagazine.com/80beats/2008/10/10/deep-in-a-goldmine-an-ecosystem-of-one/comment-page-1/#comment-24535</link>
		<dc:creator>Michael C</dc:creator>
		<pubDate>Thu, 23 Apr 2009 20:29:27 +0000</pubDate>
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		<description>The article says that &quot;5,600 liters of mine water&quot; were filtered to get their sample.

Does that mean the bacteria needs water for it&#039;s nutriuents? or can it survive without water (or in frozen water)?

I think of that because the water on Mars is mostly frozen.  It would be hard for the critter to &quot;cannibalise&quot;.</description>
		<content:encoded><![CDATA[<p>The article says that &#8220;5,600 liters of mine water&#8221; were filtered to get their sample.</p>
<p>Does that mean the bacteria needs water for it&#8217;s nutriuents? or can it survive without water (or in frozen water)?</p>
<p>I think of that because the water on Mars is mostly frozen.  It would be hard for the critter to &#8220;cannibalise&#8221;.</p>
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	<item>
		<title>By: deep links</title>
		<link>http://blogs.discovermagazine.com/80beats/2008/10/10/deep-in-a-goldmine-an-ecosystem-of-one/comment-page-1/#comment-17240</link>
		<dc:creator>deep links</dc:creator>
		<pubDate>Fri, 16 Jan 2009 22:14:48 +0000</pubDate>
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		<description>The trick, if there is such a thing, is variety. Make certain you collect a steady and varied collection of links</description>
		<content:encoded><![CDATA[<p>The trick, if there is such a thing, is variety. Make certain you collect a steady and varied collection of links</p>
]]></content:encoded>
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	<item>
		<title>By: Jumblepudding</title>
		<link>http://blogs.discovermagazine.com/80beats/2008/10/10/deep-in-a-goldmine-an-ecosystem-of-one/comment-page-1/#comment-9429</link>
		<dc:creator>Jumblepudding</dc:creator>
		<pubDate>Fri, 10 Oct 2008 22:45:44 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/80beats/2008/10/10/deep-in-a-goldmine-an-ecosystem-of-one/#comment-9429</guid>
		<description>sorry, answered my own question. cannibalism denotes members of the same species. dumb me.</description>
		<content:encoded><![CDATA[<p>sorry, answered my own question. cannibalism denotes members of the same species. dumb me.</p>
]]></content:encoded>
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	<item>
		<title>By: Jumblepudding</title>
		<link>http://blogs.discovermagazine.com/80beats/2008/10/10/deep-in-a-goldmine-an-ecosystem-of-one/comment-page-1/#comment-9428</link>
		<dc:creator>Jumblepudding</dc:creator>
		<pubDate>Fri, 10 Oct 2008 22:44:12 +0000</pubDate>
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		<description>If this organism lives partially off cannibalizing other bacteria, doesn&#039;t that make it part of a larger ecosystem? (or is the article talking about other audaxviators?)</description>
		<content:encoded><![CDATA[<p>If this organism lives partially off cannibalizing other bacteria, doesn&#8217;t that make it part of a larger ecosystem? (or is the article talking about other audaxviators?)</p>
]]></content:encoded>
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	<item>
		<title>By: Eric</title>
		<link>http://blogs.discovermagazine.com/80beats/2008/10/10/deep-in-a-goldmine-an-ecosystem-of-one/comment-page-1/#comment-9407</link>
		<dc:creator>Eric</dc:creator>
		<pubDate>Fri, 10 Oct 2008 18:00:43 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/80beats/2008/10/10/deep-in-a-goldmine-an-ecosystem-of-one/#comment-9407</guid>
		<description>Could these bacteria be used to absorb the radiation of spent nuclear waste?</description>
		<content:encoded><![CDATA[<p>Could these bacteria be used to absorb the radiation of spent nuclear waste?</p>
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