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

Why polar bear fur doesn't freeze Nano-physicist Bodil ... She also knew that polar bears jump into frigid water when they hunt, coming back onto land to eat their prey. Most mammalian hair ...

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 same ...

The chilling waters of the Susquehanna River worked its magic on Paula Snyder in 2023. Snyder, 74, of Lewisburg, said she is participating in the 21st Annual Lewisburg Polar Bear Plunge on Saturday ...

She also knew that polar bears jump into frigid water when they hunt ... But, Bodil noticed, polar bear fur did not freeze after getting wet. "I was very puzzled," she says.

The track at Atlee High School was the host destination for six teams on Wednesday night, as the teams of Region 4B got ...