Have you ever wondered why a polar bear’s fur doesn’t freeze? CNN’s Randi Kaye examines new research highlighting the ...

Unlike their less adaptable North American cousins, the polar bear and the grizzly, black bears are steadily increasing in ...

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

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

An international study published in Science Advances has explored the anti-icing properties of polar bear fur in extreme Arctic conditions, revealing a unique mix of lipids in the fur’s sebum – an ...

The bears’ ability to slide on their abdomens with minimal friction between fur and ice helps prevent the seals from taking notice. Inuit people made sandals from polar bear pelts to move in ...

Nano-physicist Bodil Holst's interest in polar bear fur began while she was watching a German quiz show. "I learned that polar bears are invisible in infrared cameras, meaning their fur has the ...

Polar bears on ice in Northern Canada. Nano-physicist Bodil Holst's interest in polar bear fur began while she was watching a German quiz show. "I learned that polar bears are invisible in ...

New research finds grease that coats polar bear fur contains a specialized mixture of chemicals that make it resistant to freezing Why polar bear fur doesn't freeze Nano-physicist Bodil Holst's ...