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

He had spotted a polar bear approaching in the distance under the ... Our only chance of finding the camera was by landing the ROV on top of it, which seemed like a long shot.

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

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 ...

The de-icing properties of polar bear sebum could fuel new innovations, scientists say, potentially unlocking alternatives to harmful “forever chemicals” used in ice-resistant coatings today ...