Jul 27 2011
Oldest Bird Was Actually a Dinosaur
Archaeopteryx resembles a recently found two-pound dinosaur and gets knocked off its perch.
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Jul 21 2011
Wasps Populated Rotting Dinosaur Eggs
The eggs were good eats, as well as home, to numerous scavenging insects.
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Jul 12 2011
Triceratops Was Last Dinosaur Standing
The 65 million-year-old find suggests a meteor may have wiped out the dinosaurs in a sudden catastrophic event.
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Jul 12 2011
Pterosaurs Evolutionary Late Bloomers
Pterosaurs ruled the sky with a body form that worked for 70 million years.
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Jul 11 2011
Tough Turtle Survived What Dinosaurs Couldn’t
The hearty river turtle outlived the meteor that killed off dinosaurs.
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Jul 11 2011
Holes Suggest Dinos Active
The finding adds new evidence to the debate of whether they were cold or warm-blooded.
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Jun 30 2011
Dino-Era Animals: Now in Full Color
Paleontologists uncover chemical traces of pigmentation for prehistoric bird, fish and squid fossils.
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Jun 29 2011
Vegetarian Dinosaur Fought With Its Head
Not all dinosaurs had huge teeth and a taste for flesh, but new research suggests that at least one scrappy plant-eating dinosaur was a talented fighter, waging battle with its best weapon: a hard head.
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Jun 23 2011
Big Dinos Stayed Cool
It turns out huge sauropods had a similar body temperature to humans -- paleontologists thought they would have been much hotter.
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Jun 15 2011
Giant Fish-Eating Dino Once Roamed Outback
This massive dinosaur was among the biggest of all the predatory dinosaurs and made T. rex look puny.
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