Polar bears don’t have to worry about skipping a wash day. The sebum, or natural oil, on the mammals’ fur helps them survive ...

Discover the amazing properties of polar bear fur that repel ice and prevent ice buildup. Learn how their specialized hair ...

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

“Unwashed, greasy hair made it much harder for ice to stick. In contrast, when the polar bear hair was washed and the grease largely removed it performed similarly to human hair, to which ice sticks ...

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

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

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

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 ...

The results were striking. When unwashed, polar bear fur resisted ice adhesion significantly better than human hair and ...

You have something in common with polar bears. Polar bears and humans produce sebum. It's an oily substance that comes from ...

New research finds grease that coats polar bear fur contains a specialized mixture of chemicals that make it resistant to ...

She realized that she had never seen a polar bear covered in ice in any wildlife documentaries, even after they emerged from a dive in below-freezing water. “And then I thought, well ...