Polar bears have a hidden-in-a-plain-sight superpower that anyone who has watched a wildlife documentary could have ... that the ice resistance of polar bear fur is due to natural oils secreted ...

Nora, it appears, is an expert diver. A video shared by the zoo Tuesday morning shows the bear — whose journey to the Rose ...

Researchers found compounds produced in polar bear skin that were as ice resistant as PFAS, offering potential novel ...

“Climate change is threatening the Inuit way of life even further,” says Camilla Andersen, a Norwegian documentary photographer. Polar bear pelts hang out to dry. In the 1960s, the Canadian ...