In today's video, we will be examining several of the most prominent sabre toothed cats who lived on the grasslands of the Pleistocene world our earliest ancestors were beginning to conquer. We will ...

The adventurer and author of Into the Ice recounts his harrowing attempt to sail the Northwest Passage and why he always ...

Researchers witness gigantic iceberg A-84 breaking away from George VI, revealing an unknown ecosystem and giant phantom ...

At a site known as Natural Trap Cave, a team of scientists are rappelling down to uncover the secrets of what the Earth was ...

Palaeontologists have discovered a remarkable new 506-million-year-old predator from the Burgess Shale of Canada. Mosura fentoni was about the size of your index finger and had three eyes, spiny ...

Tegus, once thought to be newcomers, actually roamed ancient Georgia during a global warm spell millions of years ago — a ...

An abrupt change in Antarctica has caused the continent to gain ice. But this increase, documented in NASA satellite data, is ...