Add Yahoo as a preferred source to see more of our stories on Google. A polar bear sow and two cubs are seen on the Beaufort Sea coast within the 1002 Area of the Arctic National Wildlife Refuge in ...

Churchill sits along one of the few routes where large numbers of polar bears congregate each winter, waiting for the sea ice to freeze before heading out to hunt ...

Polar bears look set to see their numbers dwindle by nearly third by mid-century, a top conservation body said Thursday, warning climate change poses the greatest threat to the king of the Arctic. The ...