News tagged with allosaurus

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T. rex had teen pregnancies

Dinosaurs descended from reptiles and evolved into today's birds, but their growth and sexual maturation were more like that of mammals - complete with teen pregnancy, according to a new study by University ...

Jan 14, 2008
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Six-tonne T. rex quicker than Becks, say scientists

T. rex may have struggled to chase down speeding vehicles as the movie Jurassic Park would have us believe but the world’s most fearsome carnivore was certainly no slouch, research out today suggests.

Aug 22, 2007
4.5 / 5 (20) 0

List of search results for allosaurus