The rare event marks the 13th known instance of adoption within this well-studied group of polar bears living in the western ...

The footage of a bear caring for an adopted cub was captured during the annual polar bear migration along the Western Hudson ...

The cubs are about 10- to 11-months-old and are known as Cubs of the Year (COYS). According to Polar Bears International, ...

Canadian researchers said they were stunned to discover a very rare case of polar bear "adoption" in the wild, in which a ...

A mother polar bear has made the decision to adopt - a move that scientists say is extremely rare - and the new family was ...

"It's just nice to know that the bears are looking out for each other," said Evan Richardson, one of the researchers ...

It's only the 13th known case of adoption out of the 4,600 bears studied for nearly five decades in northern Canada.

A team of Canadian researchers have documented a rare care of a female polar bear adopting an unrelated cub who was ...

A polar bear mother and her cub were walking near Churchill in mid-November when scientists saw her with a second cub, which ...

Researchers could not believe their eyes when they witnessed that a mother polar bear in northern Canada had adopted a cub ...

A wild female polar bear was recently filmed with a cub that’s not her own: a notably rare behavior that’s been determined to ...

A photographer in Manitoba captured a rare sight on camera while tracking polar bears in November: a mother bear walking with ...