T. rex and Triceratops were both alive at the moment an asteroid collided with Earth 66 million years ago, but did it kill them? In the rocks across Montana, a mysterious layer is found separating ...

Dinosaur life wasn't all peaches and cream before the Chicxulub asteroid struck Earth. Some were plagued by much smaller dangers long before. A new study has found evidence that a potentially deadly ...

That killed T. rex? Berkeley team says it was it was a space impact after all. Feb. 7, 2013 — -- Go digging with dinosaur hunters and they will show you that the last of the Cretaceous beasts ...

Changes in rock formations from before and after the mass extinction event 66 million years ago may reflect how dinosaurs ...

“Everybody Loves Raymond” stars Ray Romano and Brad Garrett reunited on the Emmys stage for a hilariously depressing bit ...

“ Zavacephale was a small animal, measuring less than one metre long, but is the most skeletally complete pachycephalosaur ...