Across Earth's long timeline, extinction often seems like a silent...

Most people don’t like snakes. Some fear them and others...

These complex, looping tracks pressed into ancient seafloor mud look...

A fossilized rhino tooth, buried for over 20 million years,...

New scans of two small predatory dinosaurs reveal a pea-sized...

Humans have limited regenerative abilities compared to some animals. Once...

Butterflies are slipping away from the British countryside. Yet hope...

In 1960, a young woman walked into the forests of...

For decades, reptiles - including tortoises - have lingered in...

Sharks have survived five mass extinctions and ruled the oceans...

What started as a student field trip along the cliffs...