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	<title>Ethan Siegel &#8211; Greg Laden&#039;s Blog</title>
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		<title>Ethan Siegel on The Universe</title>
		<link>https://gregladen.com/blog/2016/06/07/ethan-siegel-on-the-universe/</link>
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		<dc:creator><![CDATA[Greg Laden]]></dc:creator>
		<pubDate>Tue, 07 Jun 2016 19:13:45 +0000</pubDate>
				<category><![CDATA[astronomy]]></category>
		<category><![CDATA[cosmos]]></category>
		<category><![CDATA[Cosmos]]></category>
		<category><![CDATA[Dark Energy]]></category>
		<category><![CDATA[Dark Matter]]></category>
		<category><![CDATA[Ethan Siegel]]></category>
		<category><![CDATA[planetary science]]></category>
		<category><![CDATA[universe]]></category>
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					<description><![CDATA[Check out our detailed interview with the famous and amazing Ethan Siegel. We talk about the history of understanding the universe, why you should believe in Dark Matter even though it is obviously fake, why exploring uranus can lead to the discovery of amazing things, and more.]]></description>
		
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