Paleontologists have discovered and documented 16,600 footprints left by theropods, the dinosaur group that includes the ...

A 92-foot-long dinosaur found by construction workers in China in 1998 may be the largest of its kind, according to research published in the journal Scientific Reports. The dinosaur was discovered in ...

The skeleton sat inside the Suining Formation rock bed. This layer dates to 147 million years ago. The sediments indicate a ...

A group of geology students from Sul Ross State University made a spectacular discovery that could change our understanding of dinosaurs! During an expedition in Big Bend National Park, these budding ...

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

WASHINGTON (Reuters) - A fossil site in New Mexico with numerous dinosaurs, including the gargantuan Alamosaurus, dates to shortly before the asteroid strike that abruptly ended the age of dinosaurs, ...

(CNN) — A site in the San Juan Basin of northwestern New Mexico is providing a rare glimpse into the last days of the dinosaurs. Rocks and fossils at the Naashoibito Member site show an ecosystem that ...

Gov. Josh Stein announced on Thursday the discovery of a new tyrannosaur species, Nanotyrannus, at the North Carolina Museum of Natural Sciences on Thursday. The discovery, made in collaboration with ...

Scientists have long debated whether dinosaurs were in decline before an asteroid smacked the Earth 66 million years ago, causing mass extinction. New research suggests dinosaur populations were still ...