And it's partly what the fur has — and what it lacks. Polar bear fur contains a cocktail of greasy compounds that make it exceptionally resistant to freezing, Holst and her colleagues reported ...

But you can also expect to find polar bear, walrus and a traditional berry dessert on the menu. Here are recipes from Little Diomede resident and tribal coordinator Frances Ozenna. Diced ...

So the higher you are, the higher the contaminants," says Munro Jenssen. The fact a polar bear's favourite meal is seal doesn't help. "These contaminants accumulate in fat and the polar bear only ...