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	<title>The Speculist &#187; Dinosaurs</title>
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	<link>https://blog.speculist.com</link>
	<description>Live to see it.</description>
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		<title>Biggest Bird Ever</title>
		<link>https://blog.speculist.com/dinosaurs/biggest-bird-ev-1.html</link>
		<comments>https://blog.speculist.com/dinosaurs/biggest-bird-ev-1.html#comments</comments>
		<pubDate>Wed, 13 Jun 2007 11:14:41 +0000</pubDate>
		<dc:creator>Phil Bowermaster</dc:creator>
				<category><![CDATA[Dinosaurs]]></category>

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		<description><![CDATA[T-Rex sized, in fact: Researchers in China have unearthed the bones of a gigantic bird-like dinosaur, dwarfing anything else in its category. Alive, the beast is thought to have been 8 metres long, 3.5 metres high at the hip and 1,400 kilograms in weight â€” 35 times as heavy as its next largest family members [&#8230;]]]></description>
				<content:encoded><![CDATA[<p><a href="http://www.nature.com/news/2007/070611/full/070611-9.html">T-Rex sized</a>, in fact:<br />
<blockquote>
<p>Researchers in China have unearthed the bones of a gigantic bird-like dinosaur, dwarfing anything else in its category.</p>
<p>Alive, the beast is thought to have been 8 metres long, 3.5 metres high at the hip and 1,400 kilograms in weight â€” 35 times as heavy as its next largest family members and 300 times the size of smaller ones such as Caudiperyx. It has been classified as a new species and genus: Gigantoraptor erlianensis. </p>
<p>The evolution of bird-like features had long been thought to be accompanied by a decrease in size, meaning the smaller the species, the more bird-like it is likely to be and vice versa. The new discovery shows that isn&#8217;t necessarily true.</p>
<p>Gigantoraptor had long arms, bird-like legs, a toothless jaw, and probably a beak. There are no clear signs as to whether it was feathered. However, judging from its close affinity to other dinosaurs known to have been feathered, Xing Xu of the Institute of Vertebrate Paleontology and Paleoanthropology in Beijing speculates that it was.</p></blockquote>
<p>I&#8217;m guessing this bad boy didn&#8217;t fly. And maybe that&#8217;s just as well&#8230;</p>
<p><center><img alt="dinobird.jpg" src="https://www.blog.speculist.com/archives/dinobird.jpg" width="180" height="111" /></center></p>
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		<title>Friday Recipes</title>
		<link>https://blog.speculist.com/dinosaurs/friday-recipes-1.html</link>
		<comments>https://blog.speculist.com/dinosaurs/friday-recipes-1.html#comments</comments>
		<pubDate>Fri, 13 Apr 2007 08:08:48 +0000</pubDate>
		<dc:creator>Phil Bowermaster</dc:creator>
				<category><![CDATA[Dinosaurs]]></category>

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		<description><![CDATA[Lots of blogs do a cooking feature on Friday, so I think it&#8217;s high time we started. Please let me know which of the following Speculicious dishes you would be interested in reading about, or feel free to suggest one of your own: T-Rex and Dumplings Diplodocus a la King Sweet and Sour Triceratops Compsognathus [&#8230;]]]></description>
				<content:encoded><![CDATA[<p>Lots of blogs do a cooking feature on Friday, so I think it&#8217;s <a href="http://www.associatedcontent.com/article/213265/did_dinosaurs_taste_like_chicken.html">high time</a> we started. Please let me know which of the following Speculicious dishes you would be interested in reading about, or feel free to suggest one of your own:<br />
<blockquote>
<p>T-Rex and Dumplings</p>
<p>Diplodocus a la King </p>
<p>Sweet and Sour  Triceratops</p>
<p>Compsognathus Noodle Soup (with matzo-ball variation)</p>
<p>Mesquite-grilled Allosaurus </p>
<p>Stegosaurus-fried Steak</p>
<p>Stegosaurus-fried Stegosaurus </p></blockquote>
<p>Man, I&#8217;m getting hungry just thinking about that last one.</p>
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		<title>Fresh Meat</title>
		<link>https://blog.speculist.com/dinosaurs/fresh-meat-1.html</link>
		<comments>https://blog.speculist.com/dinosaurs/fresh-meat-1.html#comments</comments>
		<pubDate>Mon, 05 Jun 2006 10:47:01 +0000</pubDate>
		<dc:creator>Phil Bowermaster</dc:creator>
				<category><![CDATA[Dinosaurs]]></category>

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		<description><![CDATA[Dinosaur meat, that is: After 68 million years in the ground, a Tyrannosaurus rex found in Montana was dug up, its leg bone was broken in pieces, and fragments were dissolved in acid in Schweitzerâ€™s laboratory at North Carolina State University in Raleigh. â€œCool beans,â€ she says, looking at the image on the screen. It [&#8230;]]]></description>
				<content:encoded><![CDATA[<p><a href="http://www.smithsonianmag.com/issues/2006/may/dinosaur.php">Dinosaur</a>  meat, that is:<br />
<blockquote>
<p>After 68 million years in the ground, a Tyrannosaurus rex found in Montana was dug up, its leg bone was broken in pieces, and fragments were dissolved in acid in Schweitzerâ€™s laboratory at North Carolina State University in Raleigh. â€œCool beans,â€ she says, looking at the image on the screen.</p>
<p>It was big news indeed last year when Schweitzer announced she had discovered blood vessels and structures that looked like whole cells inside that T. rex boneâ€”the first observation of its kind. The finding amazed colleagues, who had never imagined that even a trace of still-soft dinosaur tissue could survive. After all, as any textbook will tell you, when an animal dies, soft tissues such as blood vessels, muscle and skin decay and disappear over time, while hard tissues like bone may gradually acquire minerals from the environment and become fossils. Schweitzer, one of the first scientists to use the tools of modern cell biology to study dinosaurs, has upended the conventional wisdom by showing that some rock-hard fossils tens of millions of years old may have remnants of soft tissues hidden away in their interiors. â€œThe reason it hasnâ€™t been discovered before is no right-thinking paleontologist would do what Mary did with her specimens. We donâ€™t go to all this effort to dig this stuff out of the ground to then destroy it in acid,â€ says dinosaur paleontologist Thomas Holtz Jr., of the University of Maryland. â€œItâ€™s great science.â€ The observations could shed new light on how dinosaurs evolved and how their muscles and blood vessels worked. And the new findings might help settle a long-running debate about whether dinosaurs were warmblooded, coldbloodedâ€”or both.</p></blockquote>
<p>On the inevitable question about whether these surviving soft tissues mught contain genetic material capable of enabling a real-life Jurassic Park, Mary Schweitzer won&#8217;t commit. But it doesn&#8217;t look particularly good. DNA molecules don&#8217;t keep very well over the long term, and are easily contaminated.</p>
<p>Schweitzer&#8217;s greatest annoyance is that her discovery is now being used by young-earth-creationists to demonstrate the &#8220;fact&#8221; that dinosaurs didn&#8217;t really live that long ago, and were contemporary with human beings. But a lot of us knew that, anyhow.</p>
<p><center><img alt="fred.jpg" src="https://www.blog.speculist.com/archives/fred.jpg" width="240" height="200" /></center></p>
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