An analysis of North America’s fossil record for the 18 million years before dinosaurs disappeared suggests the prehistoric ...

The research, published in the National Science Review, details the discovery of Sinosauropteryx lingyuanensis, a new species ...

Dinosaurs may not have been declining before the asteroid impact after all – new research shows that the apparent drop in ...

In Northeast China, scientists have made a groundbreaking discovery: two new dinosaur species, one of which contains the ...

The idea that dinosaurs were already in decline before an asteroid wiped most of them out 66 million years ago may be ...

New analysis shows several families of dinosaurs were likely thriving in North America in the latter days of the dinosaur era ...

A groundbreaking study on dinosaur populations leading up to their extinction points to sampling biases within the fossil ...

The French countryside is rich in fossilized eggs, footprints, and bones. A battle is raging over who is allowed to hunt for ...

However, at face value, the fossils available for study from this time — more than 8,000 — suggest the number of dinosaur species peaked about 75 million years ago and then declined in the 9 ...

The team of researchers from the University College London found that on the face value, it appears that the number of ...

Taken at face value, these fossils - more than 8,000 of them - suggest the number of dinosaur species peaked about 75 million years ago and then declined in the nine million years leading up to ...

Now that a "de-extinction" company says it has revived the dire wolf species that was extinct for over 10,000 years, could ...