Our Changing Planet is an ambitious natural history series exploring the issues facing the planet’s most threatened ...

The private company Colossal Biosciences claims to have resurrected dire wolves through genetic editing. The resulting trio, ...

The largest dinosaurs – known as titanosaurs – measured up to 38 meters in length, eight meters in height, and weighing just ...

Dozens of amphibians perished together on an ancient floodplain around 230 million years ago, according to a new study.

The Mesozoic Era extinctions formed the world as we know it today. Read about what caused them and which animals survived.

Three dire wolf pups – two boys and a girl – were successfully birthed back in October. DALLAS — A biology research company ...