This specimen of Allosaurus shows evidence of injuries that may have resulted in the animal's death at a relatively young age. "Big Al" was featured in the BBC's "Walking With Dinosaurs: Allosaurus" ...

Baby Allosaurus may have lived in creches for some time after they hatched. Baby Allosaurus may have lived in creches for some time after they hatched.

Stegosaurus, Allosaurus and Diplodocus are among the Jurassic ... teeth and in doing so helped to reveal just how diverse Britain’s dinosaurs were. His finds include some of the world’s earliest ...