Paleontologists Say Tyrannosaurs Were Cannibals

A distinctive pattern of tooth marks on a 66-million-year-old tyrannosaur bone found in eastern Wyoming offers one of the best evidences yet that tyrannosaurid dinosaurs were not shy about eating their own kind, according to a team of paleontologists led by Loma Linda University, California. The tyrannosaur long bone was recovered from the uppermost Cretaceous [...] —> Read More