Life in the Arctic is harsh and unforgiving, but the polar bear has perfected survival in one of the most extreme ...

Jimmy Doherty has been a familiar face on our TV screens for more than 20 years and he is back with a new series this weekend ...

You probably know polar bears as the big white animals roaming the Arctic, but there’s a lot about them that doesn’t make it into the usual stories. They deal with extreme cold, hunt in ways no other ...

Polar bears are resilient animals. Scientists issue warning over worrisome conditions that could leave polar bears stranded — ...

Polar bear safaris serve up a rare opportunity to meet Arctic man-eaters under the northern lights. Colby J Brokvist Polar bears are the only mammal known to actively hunt humans. Still, every ...

All but a few polar bear populations would collapse by 2100, the study found. The bears' habitat of sea ice is predicted to decline to such an extent that the animals will be food deprived.

Polar bears generally hunt on sea ice, which is rapidly diminishing as the Arctic warms at twice the rate of the rest of the Earth. That raises great concerns about their survival. ...

Each polar bear tried in its own way to cope, but the variation shows that there isn’t one winning solution. “It paints a collective picture that this is a group of bears sort of stretched to ...

Polar Bear week, which takes place from October 30 to November 5, honors the unique gathering. A photo shows one of the migrating polar bears in the Hudson Bay.

Polar bears are shedding weight—fast. A new study for the first time calculated the amount of calories that polar bears require, and it doesn't look good for their survival.

For these polar bears, other sources of food are hard to come by right now. To hunt seals, polar bears need sea ice.So at this time of year, you wouldn’t normally expect to see polar bears on ...