Dinosaurs are the extinct relatives of birds that roamed the lands and seas of ancient Earth. They first appeared around 240 ...

The new Argentine dino might give us clues to what the world was like before the asteroid wiped out their kind.

Learn about the largest dinosaurs that ever roamed the Earth, including titanosaurs such as the Argentinosaurus and ...

Dinosaurs had an upright stance (shown on the left), while lizards and crocodiles have a sprawling stance (shown on the right). Adapted from an image by Fred the Oyster, via Wikimedia Commons, ...

Brijuni dinosaurs have come back to life as the 100th anniversary of the first discovery of their prehistoric footprints is ...