Add Yahoo as a preferred source to see more of our stories on Google. New dinosaur fossils were discovered at the Dinosaur National Monument, leading to the first excavation there in more than 100 ...

For decades, a bedrock assumption in paleontology held that fossilization erased the original organic molecules once present ...

Researchers have found strong evidence that original collagen can survive inside dinosaur fossils for tens of millions of years, overturning a long-standing assumption about fossilization. The ...

A masters student at the University of Kansas just discovered a brand new dinosaur species while examining a collection of ...

Paleontologist Ken Lacovara never expected to find critical fossil data in a New Jersey suburb—let alone info about the ...

Parking lot construction at Colorado's Dinosaur National Monument unearthed new fossils last fall, the first discovery at the monument in more than 100 years, according to the National Park Service.

Paleontologist Joe Wood showcased various fossils at COSI's Mythic Creatures exhibit, which includes a cast of Megalosaurus ...

Imagine the Western Plains of North America, from Texas to Alaska, submerged under a broad, shallow seaway. To the west lay ...

Dinosaurs will take over the Natural History Museum of Los Angeles County Sunday for the 11th annual Dino Fest, featuring rare fossils, paleontologists, live presentations and hands-on activities ...

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 ...

When dinosaur fossils surface at a site, it is often not possible to tell how many millions of years ago their bones were buried. While the different strata of sedimentary rock represent periods of ...

The dinosaur measured about 23 feet long, making it relatively small for a titanosaur, researchers said Natural History Museum Scientists believe the dinosaur was about 23 feet long and likely a ...