Dinosaur evolution
DiscoveriesThe surprising reason why T. rex had short arms
T. rex’s tiny arms may have shrunk to avoid bites during feeding frenzies, according to a new paleontology study.
Hannah Shavit-Weiner
T. rex’s tiny arms may have shrunk to avoid bites during feeding frenzies, according to a new paleontology study.
Hannah Shavit-Weiner