Researchers discovered a protein in a 68- to 66-million-year-old fossil that many scientists would have argued should have ...

Dinosaurs had sex. Fossil nests and eggs, as well as the ways today’s birds and crocodiles reproduce, leave no doubt on that ...

New fossils provide clues How did wolves evolve into dogs? New fossils provide clues We just learned where the asteroid that ended dinosaurs came from We just learned where the asteroid that ended din ...

In the icy wilderness of Antarctica, where glaciers now dominate the landscape, scientists have unearthed a fossil that ...

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

In a study published in January, researchers confirmed the preservation of original organic molecules in Mesozoic dinosaur ...

Researchers have discovered clear chemical traces of decaying collagen in a duck-billed dinosaur fossil, upending previously ...