The discovery may push back the emergence of the reptiles that once ruled the Earth, and clarify how dinosaurs like the ...

Cataclysmic cosmic collisions may have benefited the evolution of primitive organisms early in Earth's history, a study says.

Google's latest Doodle celebrates the discovery of Staurikosaurus fossils, an agile dinosaur from the Late Triassic period ...

A small international team of biologists, geologists and paleontologists has found evidence that a bird-sized dinosaur from ...

Today's Google Doodle pays tribute to the revolutionary discovery of Staurikosaurus, an early theropod dinosaur that has ...

A huge meteorite first discovered in 2014 caused a tsunami bigger than any in known human history and boiled the oceans, ...

Scientists from Brazil say a recently discovered fossil may help explain how dinosaurs evolved and came ... and believes that it holds the answers to early evolution of dinos and their genetic ...

Uncover the secrets of dinosaur origins with the discovery of Gondwanax paraisensis, a 237-million-year-old reptile fossil in southern Brazil.