Fossils reveal dinosaurs were flourishing in diverse ecosystems right up until the asteroid impact ended their reign.

Dinosaurs near Washington, D.C. (long-necked Astrodon johnstoni) left behind a trove of fossils overseen by Matthew Carrano. Patrick O'Brien Last november, at the recently opened Dinosaur Park south ...

The Smithsonian’s National Museum of Natural History says it will display a rare and “remarkable” dinosaur skull that was unearthed in South Dakota. The well-preserved Pachycephalosaurus skull was ...

A rare dinosaur skull will soon go on display at the Smithsonian's National Museum of Natural History, but the fossil will not be on view for long. The near-complete skull of a Pachycephalosaurus, a ...

In 1854—long before galleries of robotic dinosaurs would become a common sight—artist Benjamin Waterhouse Hawkins unveiled a menagerie of sculpted dinosaurs that was unlike anything seen before.

Billionaire industrialist David Koch has pledged $35-million to the Smithsonian Institution to fund a makeover of the National Museum of Natural History’s dinosaur hall, says The Washington Post. The ...

Text and pop-up illustrations introduce the physical characteristics and habits of dinosaurs. Also presents the most current theories as to why these giant animals died out. siris_sil_391662 ...

Records / Series 10: RADIO PROGRAMS OF SCIENCE SERVICE - "ADVENTURES IN SCIENCE" AND "SCIENCE NEWS OF THE WEEK," 1935-1958. / Box 388 ...

The Smithsonian’s National Museum of Natural History says it will display a rare and “remarkable” dinosaur skull that was unearthed in South Dakota. The well-preserved Pachycephalosaurus skull was ...