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

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 ...