A polar bear accidentally killed another polar bear as zoo visitors watched on in a tragic case of rough play. A necropsy has ...

"The bear then attacked the male, causing serious but non-life-threatening injuries to his arm and legs," police said.

researchers at the University of Toronto have looked into polar bear scat to look at how certain chemical contaminants can build up inside the body. And a few years ago, the Assiniboine Park Zoo ...

That was certainly the case for this polar bear, who makes his home at a zoo in norther England, and may not see as much snow as he’d like to. His delight in playing in a fresh snowfall is not ...