Scavengers might seem scary and unusual, but they play a crucial role in the cycle of life on Earth. These animals feed on ...

Polar bears are more than hunters as their leftovers feed many Arctic animals, forming a vital food web threatened by melting ...

The remains of one of Europe’s largest ever land-based predator dinosaurs have been discovered in the United Kingdom, scientists said Thursday. The two-legged, crocodile-faced beast known as a ...

Growing up in India, environmental economist Anant Sudarshan remembers the vultures. "When I used to go to school, the school bus would cross the river. And you always saw these vultures in vast ...

A dinosaur unearthed on the Isle of Wight off England's coast may be the largest land predator that ever roamed Europe, say scientists. It was a cross between a Tyrannosaurus rex and a great white ...