July 7 (Reuters) - Fossils found in Argentina of a ferocious dinosaur with a huge head covered in bumps and crests reminiscent of a gargoyle are providing insight into the evolution of some of Earth's ...

On a vast, arid plateau in southern Argentina, a group of researchers sift through the sand and hardened rock in the hope of discovering pieces of prehistoric history. The remote location was once a ...

Some dinosaurs, discovered back in the late 1800s and early 1900s, have become so iconic and well recognised that they have firmly made a name for themselves in popular culture across the world. It is ...