The adult allosaurus was found in 1994 and the juvenile and stegosaurus in 2002, but it has taken nearly 20 years of painstaking work and additional digs to piece the fossil bones back together ...

Allosaurus was the most common large carnivore of the Late Jurassic in North America. It was a smaller predecessor of the Cretaceous Tyrannosaurus. Strong forelimbs with sharp claws, powerful hind ...

Paleontologists on a Wyoming dig led by The Children's Museum have discovered a rarity: the almost intact snout of an allosaurus. While digging with a piece of construction equipment, site manager ...

Allosaurus and Salt. Andy travels back 145 million years to the time of allosaurus - a meat-eating dinosaur. We’re sorry, the information you’re looking for isn ...