A newly discovered dinosaur with twisted, blade-like horns and a peacock-worthy frill is rewriting what we thought we knew ...

A remarkably preserved stegosaur skull is reshaping what scientists know about plated dinosaurs and their evolution across ...

The Seattle Times reports that the first dinosaur bone has been found in Washington—80 million years later. The bone is believed to be a leg bone from an animal from the T. rex family and is 16.7 ...