The number of dinosaurs may have been stable before the asteroid impact, despite evidence that species were getting less ...

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

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

While preparing to build a power substation next to a Utah residential subdivision, a prehistoric field of dinosaur and other ...

Fossils of alvarezsaurid dinosaurs show bird-like air sacs in their bones. Scans revealed hollow spaces connected to their ...

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 the ...