“Unwashed, greasy hair made it much harder for ice to stick. In contrast, when the polar bear hair was washed and the grease ...

Polar bear fur resists ice because of a natural greasy coating called sebum. This helps them move quietly while hunting.

Scientists have quantified how much climate change has driven the population decline of polar bears living in Canada's Hudson ...

An international team of scientists has discovered the anti-icing secret of polar bear fur – something that allows one of the ...

But have you ever wondered what plants and animals live in a polar habitatand ... the ice. A seal sitting on the ice! They have lots of fat under their skin that keeps them warm. A penguin off ...