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	<title>Comments on: I cardiovascular you</title>
	<atom:link href="http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/feed/" rel="self" type="application/rss+xml" />
	<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/</link>
	<description>I am an astronomer, writer, and skeptic. I likes reality the way it is, and I aims to keep it that way. My real name is Phil Plait, and I run the Bad Astronomy blog.</description>
	<lastBuildDate>Tue, 14 Feb 2012 15:09:26 +0000</lastBuildDate>
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		<title>By: Sciencegoddess</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-155848</link>
		<dc:creator>Sciencegoddess</dc:creator>
		<pubDate>Fri, 13 Feb 2009 21:05:45 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-155848</guid>
		<description>For a real valentine&#039;s treat, take a look either at my site, most recent post, or the wired youtube channel and see induced pluripotent stem cells that have been directed to become cardiac muscle cells in a culture dish actually beating!!  This is very, very cool!

Oh, iPS cells were once adult skin cells that were changed by adding a few new genes (genetic engineering) to revert back to an embryonic stem cell-like state.  Then we convince them to become cardiac (heart) cells.</description>
		<content:encoded><![CDATA[<p>For a real valentine&#8217;s treat, take a look either at my site, most recent post, or the wired youtube channel and see induced pluripotent stem cells that have been directed to become cardiac muscle cells in a culture dish actually beating!!  This is very, very cool!</p>
<p>Oh, iPS cells were once adult skin cells that were changed by adding a few new genes (genetic engineering) to revert back to an embryonic stem cell-like state.  Then we convince them to become cardiac (heart) cells.</p>
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		<title>By: Sciencegoddess</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-155815</link>
		<dc:creator>Sciencegoddess</dc:creator>
		<pubDate>Fri, 13 Feb 2009 18:01:49 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-155815</guid>
		<description>If you go to my website, in the corner is a picture of fibroblast cells (like in the dermis of your skin) in culture (on a plastic dish) forming a heart shape.  For real, this student found it in the cell culture class I teach ON VALENTINE&#039;S DAY 2006!</description>
		<content:encoded><![CDATA[<p>If you go to my website, in the corner is a picture of fibroblast cells (like in the dermis of your skin) in culture (on a plastic dish) forming a heart shape.  For real, this student found it in the cell culture class I teach ON VALENTINE&#8217;S DAY 2006!</p>
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		<title>By: Scientific valentines &#124; Bad Astronomy &#124; Discover Magazine</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-155790</link>
		<dc:creator>Scientific valentines &#124; Bad Astronomy &#124; Discover Magazine</dc:creator>
		<pubDate>Fri, 13 Feb 2009 15:56:33 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-155790</guid>
		<description>[...] Tomorrow is Valentine&#8217;s Day, and I&#8217;ll have something appropriate to post for you then, but in the meantime, I&#8217;ll remind you that Ironic Sans has great scientific cartoons you can send your geeky sweetie. He even inspired me to create my own. [...]</description>
		<content:encoded><![CDATA[<p>[...] Tomorrow is Valentine&#8217;s Day, and I&#8217;ll have something appropriate to post for you then, but in the meantime, I&#8217;ll remind you that Ironic Sans has great scientific cartoons you can send your geeky sweetie. He even inspired me to create my own. [...]</p>
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		<title>By: Reginald Selkirk</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-69918</link>
		<dc:creator>Reginald Selkirk</dc:creator>
		<pubDate>Tue, 12 Feb 2008 14:25:21 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-69918</guid>
		<description>&lt;a href=&quot;http://www.theithacajournal.com/apps/pbcs.dll/article?AID=/20080212/NEWS01/802120342/1002&quot; rel=&quot;nofollow&quot;&gt;Petition for Carl Sagan postage stamps&lt;/a&gt;</description>
		<content:encoded><![CDATA[<p><a href="http://www.theithacajournal.com/apps/pbcs.dll/article?AID=/20080212/NEWS01/802120342/1002" rel="nofollow">Petition for Carl Sagan postage stamps</a></p>
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		<title>By: cynthia</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-69917</link>
		<dc:creator>cynthia</dc:creator>
		<pubDate>Tue, 12 Feb 2008 13:06:17 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-69917</guid>
		<description>Excellent, B.A.!  And I&#039;ve liked the ones in the comments, as well.</description>
		<content:encoded><![CDATA[<p>Excellent, B.A.!  And I&#8217;ve liked the ones in the comments, as well.</p>
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		<title>By: Yoshi_3up</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-69916</link>
		<dc:creator>Yoshi_3up</dc:creator>
		<pubDate>Tue, 12 Feb 2008 12:41:05 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-69916</guid>
		<description>The background needs a little bit of editing. But, even with that, your card ia excellent in all possible ways.</description>
		<content:encoded><![CDATA[<p>The background needs a little bit of editing. But, even with that, your card ia excellent in all possible ways.</p>
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		<title>By: Jorg Willekens</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-69915</link>
		<dc:creator>Jorg Willekens</dc:creator>
		<pubDate>Tue, 12 Feb 2008 08:06:28 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-69915</guid>
		<description>Those are cool... Alas, I don&#039;t think my wife is going to &quot;get&quot; any of those.  My bad for marrying a &quot;non-science-people-person&quot;, but then nerdy women are hard to find ;-)</description>
		<content:encoded><![CDATA[<p>Those are cool&#8230; Alas, I don&#8217;t think my wife is going to &#8220;get&#8221; any of those.  My bad for marrying a &#8220;non-science-people-person&#8221;, but then nerdy women are hard to find <img src='http://blogs.discovermagazine.com/badastronomy/wp-includes/images/smilies/icon_wink.gif' alt=';-)' class='wp-smiley' /> </p>
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		<title>By: Chris</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-69914</link>
		<dc:creator>Chris</dc:creator>
		<pubDate>Tue, 12 Feb 2008 03:55:18 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-69914</guid>
		<description>Hey, I also made some science valentines this year! Spread the love :)

http://www.jacksofscience.com/art/bring-love-to-the-lab-with-a-science-valentine/</description>
		<content:encoded><![CDATA[<p>Hey, I also made some science valentines this year! Spread the love <img src='http://blogs.discovermagazine.com/badastronomy/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </p>
<p><a href="http://www.jacksofscience.com/art/bring-love-to-the-lab-with-a-science-valentine/" rel="nofollow">http://www.jacksofscience.com/art/bring-love-to-the-lab-with-a-science-valentine/</a></p>
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		<title>By: KaiYeves</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-69913</link>
		<dc:creator>KaiYeves</dc:creator>
		<pubDate>Tue, 12 Feb 2008 02:15:45 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-69913</guid>
		<description>&quot;I have also joined in with a valentine. Sorry about this but … Click here if you dare.&quot;
I wish I could send a valentine TO Spirit and Oppy.</description>
		<content:encoded><![CDATA[<p>&#8220;I have also joined in with a valentine. Sorry about this but … Click here if you dare.&#8221;<br />
I wish I could send a valentine TO Spirit and Oppy.</p>
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		<title>By: Chip</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-69912</link>
		<dc:creator>Chip</dc:creator>
		<pubDate>Tue, 12 Feb 2008 00:07:18 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-69912</guid>
		<description>I was very lucky yesterday to have the opportunity to talk for a bit with composer Jimmy Webb, (&quot;Up, Up, and Away,&quot; &quot;By the Time I Get to Phoenix,&quot; &quot;Wichita Lineman,&quot; &quot;Galveston,&quot; &quot;MacArthur Park&quot;.)

He wrote a terrific song for Thelma Houston titled &quot;Everybody Gets To Go To The Moon!&quot; It&#039;s one of the most optimistic love songs I&#039;ve heard, and is just right for Valentine&#039;s Day, but also right for this blog because, beyond the happy optimism, the song also captures an air of positive feelings about the future through its allusions to astronauts and the Apollo landings.</description>
		<content:encoded><![CDATA[<p>I was very lucky yesterday to have the opportunity to talk for a bit with composer Jimmy Webb, (&#8220;Up, Up, and Away,&#8221; &#8220;By the Time I Get to Phoenix,&#8221; &#8220;Wichita Lineman,&#8221; &#8220;Galveston,&#8221; &#8220;MacArthur Park&#8221;.)</p>
<p>He wrote a terrific song for Thelma Houston titled &#8220;Everybody Gets To Go To The Moon!&#8221; It&#8217;s one of the most optimistic love songs I&#8217;ve heard, and is just right for Valentine&#8217;s Day, but also right for this blog because, beyond the happy optimism, the song also captures an air of positive feelings about the future through its allusions to astronauts and the Apollo landings.</p>
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		<title>By: Brett McCoy</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-69911</link>
		<dc:creator>Brett McCoy</dc:creator>
		<pubDate>Mon, 11 Feb 2008 23:14:49 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-69911</guid>
		<description>These are GREAT! My pre-schooler is handing these out in his class this Thursday...</description>
		<content:encoded><![CDATA[<p>These are GREAT! My pre-schooler is handing these out in his class this Thursday&#8230;</p>
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		<title>By: Fitz</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-69910</link>
		<dc:creator>Fitz</dc:creator>
		<pubDate>Mon, 11 Feb 2008 22:09:44 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-69910</guid>
		<description>Dave-O,

Yeah a few people noticed:

http://www.badastronomy.com/bablog/2008/01/21/speaking-of-dumb-mars-claims/</description>
		<content:encoded><![CDATA[<p>Dave-O,</p>
<p>Yeah a few people noticed:</p>
<p><a href="http://www.badastronomy.com/bablog/2008/01/21/speaking-of-dumb-mars-claims/" rel="nofollow">http://www.badastronomy.com/bablog/2008/01/21/speaking-of-dumb-mars-claims/</a></p>
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		<title>By: Dave-o</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-69909</link>
		<dc:creator>Dave-o</dc:creator>
		<pubDate>Mon, 11 Feb 2008 21:25:10 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-69909</guid>
		<description>You must have heared about the &quot;new evidences&quot; of life on Mars:
http://www.duckway.com/videos/new-photos-prove-life-on-mars</description>
		<content:encoded><![CDATA[<p>You must have heared about the &#8220;new evidences&#8221; of life on Mars:<br />
<a href="http://www.duckway.com/videos/new-photos-prove-life-on-mars" rel="nofollow">http://www.duckway.com/videos/new-photos-prove-life-on-mars</a></p>
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		<title>By: Cully</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-69899</link>
		<dc:creator>Cully</dc:creator>
		<pubDate>Mon, 11 Feb 2008 21:18:23 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-69899</guid>
		<description>I have also joined in with a valentine.  Sorry about this but ... &lt;a href=&quot;http://blog.cullytechnologies.com/2008/02/11/scientist-valentines/&quot; rel=&quot;nofollow&quot;&gt; Click here&lt;/a&gt; if you dare. :D</description>
		<content:encoded><![CDATA[<p>I have also joined in with a valentine.  Sorry about this but &#8230; <a href="http://blog.cullytechnologies.com/2008/02/11/scientist-valentines/" rel="nofollow"> Click here</a> if you dare. <img src='http://blogs.discovermagazine.com/badastronomy/wp-includes/images/smilies/icon_biggrin.gif' alt=':D' class='wp-smiley' /> </p>
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		<title>By: Long, Slow Burn &#187; Blog Archive &#187; Scientist Valentines</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-69908</link>
		<dc:creator>Long, Slow Burn &#187; Blog Archive &#187; Scientist Valentines</dc:creator>
		<pubDate>Mon, 11 Feb 2008 21:13:46 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-69908</guid>
		<description>[...] come from deep inside of our cardiovascular system.  I must say that I&#8217;ve been inspired by The Bad Astronomer and Ironic [...]</description>
		<content:encoded><![CDATA[<p>[...] come from deep inside of our cardiovascular system.  I must say that I&#8217;ve been inspired by The Bad Astronomer and Ironic [...]</p>
]]></content:encoded>
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		<title>By: ABR</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-69907</link>
		<dc:creator>ABR</dc:creator>
		<pubDate>Mon, 11 Feb 2008 20:47:41 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-69907</guid>
		<description>Rats! The &quot;?&quot; should have been the Greek letter psi. Oh, well, I tried.</description>
		<content:encoded><![CDATA[<p>Rats! The &#8220;?&#8221; should have been the Greek letter psi. Oh, well, I tried.</p>
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		<title>By: ABR</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-69906</link>
		<dc:creator>ABR</dc:creator>
		<pubDate>Mon, 11 Feb 2008 20:45:45 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-69906</guid>
		<description>How about these:

Maxwell -- You are the light of my life.

Heisenberg -- I think I love you (this should have a voice chip so it will play the Partridge Family song)

Schroedinger -- ?...I don&#039;t know whether I love you or not...

Shelford -- I love you. But not too much and not too little.</description>
		<content:encoded><![CDATA[<p>How about these:</p>
<p>Maxwell &#8212; You are the light of my life.</p>
<p>Heisenberg &#8212; I think I love you (this should have a voice chip so it will play the Partridge Family song)</p>
<p>Schroedinger &#8212; ?&#8230;I don&#8217;t know whether I love you or not&#8230;</p>
<p>Shelford &#8212; I love you. But not too much and not too little.</p>
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		<title>By: KaiYeves</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-69905</link>
		<dc:creator>KaiYeves</dc:creator>
		<pubDate>Mon, 11 Feb 2008 20:12:25 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-69905</guid>
		<description>Ed, Edd and Eddy had a few like that a few years back. Tesla saying &quot;You electrify me.&quot;, and Darwin saying &quot;Naturally, I select you.&quot;
My mom says I have a lame sense of humor.</description>
		<content:encoded><![CDATA[<p>Ed, Edd and Eddy had a few like that a few years back. Tesla saying &#8220;You electrify me.&#8221;, and Darwin saying &#8220;Naturally, I select you.&#8221;<br />
My mom says I have a lame sense of humor.</p>
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		<title>By: Mena</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-69904</link>
		<dc:creator>Mena</dc:creator>
		<pubDate>Mon, 11 Feb 2008 20:06:47 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-69904</guid>
		<description>Love them all too, but I think that I&#039;ll be sending Gia&#039;s to my husband on Thursday.  He&#039;s a major Feynman fan, plus it&#039;s very funny.  Thanks Gia!</description>
		<content:encoded><![CDATA[<p>Love them all too, but I think that I&#8217;ll be sending Gia&#8217;s to my husband on Thursday.  He&#8217;s a major Feynman fan, plus it&#8217;s very funny.  Thanks Gia!</p>
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		<title>By: gia</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-69903</link>
		<dc:creator>gia</dc:creator>
		<pubDate>Mon, 11 Feb 2008 20:01:30 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-69903</guid>
		<description>I &lt;a href=&quot;http://www.giagia.co.uk/?p=298&quot; rel=&quot;nofollow&quot;&gt;made one&lt;/a&gt;, too! It&#039;s got the sexiest scientist ever... except for my husband, of course (*ahem*).</description>
		<content:encoded><![CDATA[<p>I <a href="http://www.giagia.co.uk/?p=298" rel="nofollow">made one</a>, too! It&#8217;s got the sexiest scientist ever&#8230; except for my husband, of course (*ahem*).</p>
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		<title>By: Kevin</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-69902</link>
		<dc:creator>Kevin</dc:creator>
		<pubDate>Mon, 11 Feb 2008 19:45:09 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-69902</guid>
		<description>But there is a fundamental flaw. To believe in the spirit of Valentine&#039;s Day is to cast off any scientific inquiry.

A true scientists and skeptic &lt;b&gt;denies&lt;/b&gt; the existence of any celebration of the day. To me, it&#039;s just February 14th. I make no other importance to the date.

Well, except that it&#039;s my friend Rachel&#039;s birthday. Other than that...</description>
		<content:encoded><![CDATA[<p>But there is a fundamental flaw. To believe in the spirit of Valentine&#8217;s Day is to cast off any scientific inquiry.</p>
<p>A true scientists and skeptic <b>denies</b> the existence of any celebration of the day. To me, it&#8217;s just February 14th. I make no other importance to the date.</p>
<p>Well, except that it&#8217;s my friend Rachel&#8217;s birthday. Other than that&#8230;</p>
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		<title>By: AMDubbin</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-69901</link>
		<dc:creator>AMDubbin</dc:creator>
		<pubDate>Mon, 11 Feb 2008 19:25:11 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-69901</guid>
		<description>Very nice, Phil. The &quot;Let&#039;s face it...&quot; is brilliant.</description>
		<content:encoded><![CDATA[<p>Very nice, Phil. The &#8220;Let&#8217;s face it&#8230;&#8221; is brilliant.</p>
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		<title>By: Melusine</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/comment-page-1/#comment-69900</link>
		<dc:creator>Melusine</dc:creator>
		<pubDate>Mon, 11 Feb 2008 19:08:48 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/02/11/i-cardiovascular-you/#comment-69900</guid>
		<description>Those are great - especially yours. You definitely have a punning skill. I guess no one will be sending that Valentine to Hoagland, poor guy.</description>
		<content:encoded><![CDATA[<p>Those are great &#8211; especially yours. You definitely have a punning skill. I guess no one will be sending that Valentine to Hoagland, poor guy.</p>
]]></content:encoded>
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