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 ...

Courtesy of Damien Boschetto A man in France waited two years to announce that he found a nearly intact skeleton of a 70-million-year-old titanosaur Damien Boschetto was walking with his dog ...

The largest stegosaurus skeleton ever found that stretches a ... Camarasaurus, Apatosaurus, Stegosaurus, Allosaurus, and others, have all been located within the area. The Morrison Formation ...

A team of archaeologists and paleontologists from Argentina, the U.S. and China has unearthed the first known example of a fossilized Alvarezsauridae skeleton with evidence of air pockets in its ...