Unique lipids in polar bear sebum prevent ice accumulation, paving the way for eco-friendly anti-icing materials.

The new “Arctic Circle” collection includes one-off Polestar 3 and 4 vehicles with rally upgrades. Polestar is building ...

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

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

University of Toronto Scarborough researchers have directly linked population decline in polar bears living in Western Hudson ...

U of T Scarborough researchers have directly linked population decline in polar bears living in Western Hudson Bay to shrinking sea ice caused by ...

ESPN BET Sportsbook is owned and operated by PENN Entertainment, Inc. and its subsidiaries ('PENN'). ESPN BET is available in states where PENN is licensed to offer sports wagering. Must be 21+ to ...

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

Polar bears might be greasier than widely believed. The bears’ greasy fur is the secret to the popular species’ survival in ...

Polar bears need all the help they can get to survive their frosty Arctic environment. One of their biggest survival secrets ...

Now, researchers have discovered the bears have another unexpected Arctic adaptation: greasy fur. It’s a trait that, ...

With Kyle Tucker on board, the Chicago Cubs are favored to win the NL Central, though few give them a chance to hang with the ...