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

University of Toronto Scarborough researchers have directly linked population decline in polar bears living in Western Hudson Bay to shrinking sea ice caused by climate change.

Check out this new brainteaser from Gergely Dudás, also known as Dudolf! In this wintry puzzle, your challenge is to spot the polar bear among the snowmen.

Polar bear fur resists ice because of a natural greasy coating called sebum. This helps them move quietly while hunting.

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

This prolonged fasting drains polar bears’ energy reserves, reducing their ability to reproduce and raise cubs. Without ...

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 ...

A new study confirms that polar bear decline in Western Hudson Bay is directly linked to shrinking sea ice, which shortens hunting seasons and leads to starvation. Declining body mass and cub survival ...

Polar bear mom and cubs particularly vulnerable The ... they aren’t strong enough to live on their own. “It’s pretty simple — the survival of cubs directly impacts the survival of the ...