Julian Carolan says researchers are looking at polar bear grease because it repels ice. That property could help replace the ...

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

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 ...

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 ...

New research finds that 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 ...