Scientists have discovered the anti-icing secret of polar bear fur -- something that allows one of the planet's most iconic animals to survive and thrive in one of its most punishing climates.

White fur, blubbery skin, sharp claws. Polar bears seem perfectly adapted to their frigid habitat up north. Now, researchers have discovered the bears have another unexpected Arctic adaptation ...

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New research reveals how polar bears keep ice off their fur. Alan Wilson via Wikimedia Commons under CC BY-SA 3.0 Polar bears don’t have to worry about skipping a wash day. The sebum ...

Polar bears have a hidden-in-a-plain-sight superpower that anyone who has watched a wildlife documentary could have spotted: ice doesn’t stick to their fur. This has long been known to ...

Get Instant Summarized Text (Gist) Polar bear fur possesses anti-icing properties due to its greasy sebum, composed of cholesterol, diacylglycerols, and fatty acids, which prevents ice from ...

Polar bears need all the help they can get to survive their frosty Arctic environment. One of their biggest survival secrets appears to be greasy hair. The sebum–or hair grease–on their fur ...

DUBLIN — In the harsh Arctic environment, where polar bears regularly plunge into freezing waters to hunt seals, a remarkable thing happens: unlike your car windshield on a winter morning, their fur ...

A team of international scientists has uncovered the secret behind why ice doesn’t stick to polar bear fur — grease. This natural defense helps these Arctic predators survive in one of the harshest ...

White fur animation, 3D generated, slowly waving white soft fur texture. LAage adult brown bear walking and running free in the forest Close-up of a big brown bear walking and running free a late ...