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

You might know the Cretaceous Period for big animals such as Tyrannosaurus rex and Triceratops, or for being the end of the age of dinosaurs. But what was the world like in the ... extinct group of ...

Our palaeontologist Professor Paul Barrett explains how this understanding of dinosaur evolution is transforming the way scientists think. Birds that fill the world ... looked. “Modern reconstructions ...

While many dinosaurs and pterosaurs flaunted flamboyant feathers, early mammals were a dull lot. A study of the fossilised fur of six mammals that lived during ... past looked like used to be ...