I decided not to do it. Then, at two in the morning, a crew member woke us up. He had spotted a polar bear approaching in the distance under the midnight sun. We ran to the bow of the boat to see ...

There are around 22,000 polar bears left in the wild, but man-made climate change and global warming are making life tough for these impressive, powerful predators—so saving the polar bears could be ...

Polar bears need all the help they can get to survive their frosty Arctic environment. One of their biggest survival secrets appears to be greasy hair. The sebum–or hair grease–on their fur ...

We could see ... polar bears will be driven to extinction in the next century. He wondered whether the global population of 25,000 polar bears would die the way this bear was dying. He urged ...