Polar bears are one of the largest mammals on land; only the African elephant can tower over the polar bear in this corner of ...

A polar bear cub was captured playfully snuggling its mom in Canada, heartwarming video shows. It shows the snow white cub ...

Scientists have quantified how much climate change has driven the population decline of polar bears living in Canada's Hudson ...

Researchers have directly linked population decline in polar bears living in Western Hudson Bay to shrinking sea ice caused by climate change.

Plungers ran into the cold Chesapeake Bay on Saturday, Feb. 1, marking the 29th annual Special Olympics Maryland Polar Bear Plunge. The fundraising event, in which individuals pledge $100 or more ...

In contrast, when the polar bear fur was washed and the grease largely removed it performed similarly to human hair, to which ice sticks easily whether it is washed or greasy,” he explained. open ...

Polar bear mom and cubs particularly vulnerable The ... who is an expert on how global warming impacts large mammals. “There’s every reason to believe what is happening to polar bears in ...