Paleontologists have examined two exceptional specimens of the end-Cretaceous, duck-billed dinosaur Edmontosaurus annectens.

The most iconic mass extinction in Earth history occurred around 66 million years ago, as rapid environmental destruction led ...

In a new study, University of New South Wales Professor Mike Archer and colleagues re-examined the fossilized tibia (lower ...

A team of ornithologists from the National University of Singapore, Birdtour Asia Ltd., and the University of Queensland has ...

Paleontologists have described a new genus and species of pachycephalosaurid dinosaur from five fossil specimens found in the Late Cretaceous Two Medicine Formation of Montana, the United States. The ...