Millions of years ago, an odd-looking dinosaur roamed what’s now North America. The unusual creature walked on two legs, used a beak to munch on plants and had a domed head surrounded by knobby ...

A remarkably well-preserved dinosaur fossil has arrived at the Smithsonian’s National Museum of National History. According ...

Smithsonian to display rare and ‘remarkable’ dinosaur skull that was unearthed in South Dakota - The Pachycephalosaurus skull ...

The “remarkably complete” skull of the Pachycephalosaurus dinosaur is going on display later this month at the Smithsonian’s National Museum of Natural History.

Just a few fossil fragments of a tiny creature discovered thousands of miles north of its contemporaries have shaken our understanding of global dinosaur history. "It was basically the size of a ...

The “Colorado Dinosaurs” program runs through Jan. 23 and highlights why the state is known for some of the most significant ...

Researchers have reclassified a long-misidentified fossil from New Mexico as Ahshiselsaurus wimani, a newly recognized giant duck-billed dinosaur that offers fresh insights into hadrosaur evolution ...

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.

A fossil reveals the existence of Athenar bermani, a new sauropod that redefines the family tree of Utah's giants.

Lycoming College’s Biology 109, “The Natural History of Dinosaurs," is a hands-on course where students study fundamental ...

There's a new dinosaur species on the block. An international team, including a biologist from Penn State Lehigh Valley, ...

One of the world’s only green dinosaur fossils will soon go on view in a new wing of the Natural History Museum in Los Angeles. “It’s pretty green. It’s not neon green. But it has a distinct green ...