A new paper suggests that we may finally know where dinosaurs came from. Now, researchers just have to prove it.

In a nutshell New research challenges long-held beliefs about dinosaur origins, suggesting they first evolved in Earth’s ...

Study suggests dinosaurs originated in the Amazon, but their fossils are missing. They started as small, bipedal creatures in ...

To account for the numerous gaps in the fossil record, they treated the parts of the world where fossils have not been ...

A new study led by researchers at University College London suggests that the earliest dinosaurs may have originated in ...

By assessing the fossil record and the dinosaur family tree, the researchers’ models suggest that the first dinosaurs evolved ...

The remains of the earliest dinosaurs may lie undiscovered in the Amazon and other equatorial regions of South America and ...

Initially, early dinosaurs were vastly outnumbered by their reptile cousins. These included the ancestors of crocodiles, the pseudosuchians (an abundant group including enormous species up to 10 ...

Ancient fossils of the world's very first dinosaurs may be buried in places almost impossible to investigate, according to ...

The researchers also found evidence that silesaurids, long thought to be cousins of dinosaurs, might actually be ancestors of ...

Dinosaur fossils discovered by paleontologists working with the University of Wisconsin-Madison have been determined to be ...

The remains of the earliest dinosaurs may lie undiscovered in the Amazon and other equatorial regions of South America and ...