Most of the footprints are elongated and made by bipeds. The best-preserved ones bear traces of at least four toes.

Eric and Wendy Schmidt donated a rare, $1.7 million dinosaur skull to the Smithsonian, where it will be on view this December ...

The mystery surrounding dozens of small dinosaur fossils has finally been solved. Remains previously thought to belong to ...

A golden era in dinosaur science is driving this fascination with dinosaurs. Around 1,400 dinosaur species are now known from ...

The Pachycephalosaurus skull belonged to a dinosaur with a domed-shaped head that lived around 67 million years ago ...

The National Museum of Natural History’s new Pachycephalosaurus skull sheds light on enigmatic group of dinosaurs and will be ...

The recently acquired skull of the dome-headed dinosaur Pachycephalosaurus. USNM PAL 803273, Department of Paleobiology, Smithsonian Institution. Gift of Eric and Wendy Schmidt. Photo by James D.

If you need movies to tell you why monopolies might be a problem, you can look at ones like Blade Runner, Metropolis, and the ...

A remarkably preserved horseshoe crab fossil from North America offers rare insight into some of the earliest known cases of ...

A remarkably preserved horseshoe crab fossil from North America offers rare insight into some of the earliest known cases of ...

WINONA, Minn. — It was a dinosaur that once roamed the Earth 66 million years ago, and now a big piece of it sits housed in a ...

Human beings have been at the center of ecological change on Earth for thousands of years. But as history shows, no species ...