Have you ever wondered why a polar bear’s fur doesn’t freeze? CNN’s Randi Kaye examines new research highlighting the ...

Churchill, Manitoba, up on the Hudson Bay is on the edge of the arctic. It’s home to the most studied and photographed polar ...

A remote community on the icy shores of Canada's Hudson Bay is struggling to maintain its polar bear population that drives ...

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

Now, researchers have discovered the bears have another unexpected Arctic adaptation: greasy fur. It’s a trait that, ...

The de-icing properties of polar bear sebum could fuel new innovations, scientists say, potentially unlocking alternatives to ...

Polar bears need all the help they can get to survive their frosty Arctic environment. One of their biggest survival secrets ...

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

You have something in common with polar bears. Polar bears and humans produce sebum. It's an oily substance that comes from ...