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How the T-Rex Lost Its Arms


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Channel: PBS Eons
Categories: Archeology / Paleontology   |   Biology   |   Science  
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Tyrannosaurus rex was big, Tyrannosaurus rex was vicious, and Tyrannosaurus rex had tiny arms. The story of how T-Rex lost its arms is, itself, pretty simple. But the story of why it kept those little limbs, and how it used them? Well, that’s a little more complicated.

Thanks as always to Nobumichi Tamura for allowing us to use his wonderful paleoart:

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