More mammals were living on the ground several million years before the mass extinction event that wiped out the dinosaurs, ...

A question that we have all asked ourselves at some time is what will happen when human beings become extinct or what species ...

Fossils of 444 million-year-old creatures whose bodies were preserved "inside-out" have been discovered in South Africa.

Before dinosaurs dominated the Earth ... In this video, we explore what made these animals so unique and the possible reasons behind their abrupt disappearance. Join us as we uncover the rise ...

Some animals have been around since the time ... make them one of Australia's most iconic evolutionary relics. Long before dinosaurs existed, horseshoe crabs scuttled along ancient shorelines ...

Millions of years before the asteroid impact that ended the reign of the dinosaurs, mammals were already beginning to shift ...

In place of pterosaurs, birds became the dominant animals in the skies and the extinction of the non-avian dinosaurs allowed mammals to rapidly diversify and grow. While it would still be many ...

Studies of the horns, spikes, plates and clubs of dinosaurs could help settle a long-standing debate over their function ...

Comparing samples from more than 50 vertebrate species, some modern and some extinct, researchers found evidence that endothermy, or warm-bloodedness, was already widespread before ... Dinosaurs are ...

More mammals were living on the ground several million years before the mass extinction event that wiped out the dinosaurs, new research has revealed.