BERLIN -- Germany's oldest zoo, which is home to the world's largest variety of species, welcomed an adorable polar bear cub. Polar bear mother Tonja gave birth to her cub on Dec. 1. The cub has ...

POWELL, Ohio -- An 8-week-old polar bear cub at an Ohio zoo is doing well after being taken care of by staff when her mother stopped caring for her. The staff at the Columbus Zoo and Aquarium removed ...

The 5-week-old cub began to open her eyes Friday. — -- A sleeping polar bear cub at an Ohio zoo was caught apparently dreaming and the zoo got the adorable slumber on video. In the video, the cub ...

They were visitor favorites at San Diego Zoo, where they lived for well more than two decades. Kalluk, a 24-year-old polar bear, had arrived after he’d been orphaned as a cub. And Nicky, a 28-year-old ...

There's a new bear in town, bringing the number of polar bears at the Como Zoo in St. Paul, Minnesota, to four. On Friday morning, zoo officials announced the arrival of 4-year-old Astra, who they ...

SAN DIEGO (FOX 5/KUSI) — The San Diego Zoo Wildlife Alliance is mourning the loss of one of its most iconic animal residents. Kalluk, a male polar bear who captured the hearts of guests and staff ...