Bad to the bone. Four people have been accused of stealing $1 million in dinosaur bones from public land in Utah and selling and shipping the prehistoric findings to China, the DOJ revealed Thursday.

A pivotal wrist bone in birds appears earlier in theropods. This could shift views on how flight evolved. An analysis of two ...

The bones are believed to be from an Acrocanthosaurus, a large carnivorous dinosaur from the early Cretaceous period. The shin bone might be the collection’s crown jewel.