Add Yahoo as a preferred source to see more of our stories on Google. Bear X33991 leading her two cubs along the ice. Researchers from Environment and Climate Change Canada and Polar Bears ...

Scientists made a surprise discovery this past fall when video evidence emerged of an extremely rare polar bear cub adoption in northern Manitoba. RELATED: Here's how animals survive the coldest ...

This is an extremely rare occurrence, researchers said — only 13 instances of the act have occurred in a group of 4,600 polar bears recorded over the last 45 years Researcher Evan Richardson said, "It ...

When female polar bear X33991 first emerged from her maternal den in northeastern Manitoba this spring, she had one young cub toddling around by her side. Months later, researchers spotted X33991 ...

Scientists studying polar bears in northern Canada have documented an exceptionally rare moment of compassion in the Arctic: a female polar bear adopting a cub that wasn’t her own. The discovery was ...

These cubs are un-bear-ably cute! New video out of Lake Tahoe shows a mama bear cuddling up to her three cubs under a cabin ...

A mama bear and her newborn triplets were caught on camera cozying up under a cabin in Lake Tahoe. Rose the bear had slipped ...

Did you know fewer than half of polar bear cubs survive to adulthood? Here's how you can help.