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

A polar bear mother was seen with one cub in the spring — but by fall she had adopted a second, according to Canadian researchers.

Scientists are solving the mystery of when diverged from their closest relative–the brown bear. By Laura Baisas Published Sep 15, 2024 8:00 PM EDT Deposit Photos Get the Popular Science daily ...

When you’re down to the wire and still want to show up as the family’s legendary gift-giver, these last-minute gifts can ...

Snow, the 17-year-old polar bear who died Labor Day at the Reid Park Zoo, suffered from an undiagnosed heart ailment, a zoo official announced last week at the same time she announced the zoo doesn't ...

In a rarely documented case, a female polar bear was spotted with two cubs, including one that wasn’t her own, in the ...