Recent parking lot construction at Dinosaur National Monument has uncovered fossils of a long-knecked dinosaur on the ...

New dinosaur fossils were discovered at the Dinosaur National Monument, leading to the first excavation there in more than ...

Layers of rock can tell the story of life on Earth, but only if you know when each chapter was written. For many dinosaur sites, that date has been little more than a rough guess. Now, a team of ...

Tenontosaurus fossils found in West Texas, the southernmost record of the dinosaur and a key to the Early Cretaceous.

It was in egg-cellent condition. Argentine paleontologists found a real diamond in the rough after happening across a perfectly preserved 70 million-year-old dinosaur egg during an excavation. “It was ...