The northernmost subpopulation of grizzlies is made up of only a few hundred bears spread out over a large, food-scarce ...

Hoping to make the Arctic safer for bears and people, a conservation group created 'bear-dar,' a radar-based polar bear ...

The changing climate poses a major threat to polar bear survival. But new research suggests that rising temperatures may be ...

Researchers analyzed blood samples from polar bears located in northeastern and southeastern Greenland. The results showed ...

Polar bears, the iconic creatures of the Arctic, have a role that extends beyond their status as apex predators. They are vital contributors to the Arctic ecosystem, providing millions of kilograms of ...

It's a beautiful story out of the arctic to end your year on a good note. A polar bear mom took on a second (presumably ...

At the edge of the Arctic in northern Canada, the annual migration of polar bears draws tourists, photographers, and scientists like Geoff York. Buggies traverse the frozen terrain, bringing tourists ...

It’s hard to look at a polar bear and not feel a mix of awe and alarm. They’re massive and built for survival on Arctic ice.

The Fish and Wildlife Service updated rules governing how much Arctic oil drilling can bother the Beaufort Sea’s protected polar bears. The Fish and Wildlife Service revised the rules Wednesday ...