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

The largest-ever study of how the “king of dinosaurs” grew shows a much longer, slower path to adulthood than scientists ...

Dinosaurs may have ruled the prehistoric world with their size and strength, but apparently, they also had moves. A team of researchers in Colorado has uncovered one of the largest known dinosaur ...

By counting visible and hidden rings, researchers found that T. rex did not reach full size until 35 to 40 years of age.

It was long believed that ceratopsians (horned and beaked dinosaurs such as the famous triceratops) did not live in Europe, due to the lack of fossils discovered. The results of recent research ...

Add Yahoo as a preferred source to see more of our stories on Google. Paleontologists have made several new dinosaur discoveries in 2025. In 2025, scientists have named several new dinosaur species ...

A fossil of Manipulonyx reshetovi, found in a Mongolian desert, shows how the dinosaur used its specialized claw to snatch ...

Top paleontologists have discovered that mating between some species of prehistoric behemoths was so violent that they ...

Paleontologists have turned detectives and believe they may have solved the mystery behind a mass dinosaur grave uncovered in Canada. The team is patiently digging up the fossils of thousands of ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. DENVER (KDVR) — On Wednesday, a ...