The collapse of the world’s second-largest ice sheet would drown cities worldwide. Is that ice more vulnerable than we know?

Norway’s new rules to protect polar bears from tourists slammed as ‘conservation fascism’ - Exclusive: Government in Oslo ...

There are no bears on most of the Aleutians Islands today. But a new study reveals that bears likely lived in Unalaska and ...

The U.S. Fish and Wildlife Service has estimated that there have been sharp declines in Alaska's polar bear population. ...

Even the grizzly bear mother can become separated from one of her cubs. But she will do everything in her power to bring her baby back home!

The North American mother black bear teaches her cubs how to find food at the coast. They need to be wary of the tides and ...