polar bear

A three-month-old polar bear cub born prematurely at the Toronto Zoo last year was introduced to the public today.

What's white and black, and has people fawning all over? Meet Siku, a polar bear cub born in captivity in Denmark.

A polar bear mother and her two cubs walk along the shore of Hudson Bay near Churchill, Man.

A census of Russian polar bears could cost up to $60 million, the World Wildlife Fund Russia has said.

A federal judge has thrown out a key section of an Interior Department rule that declared global warming is threatening the survival of the polar bear.

The state of Alaska filed notice on Friday that it will appeal a federal judge's ruling upholding the listing of polar bears as a threatened species.

An independent investigation is being launched into the polar bear attack that killed an Eton schoolboy.

A polar bear attacked a group of British students camping on a remote Arctic glacier as part of a high-end adventure holiday, killing a 17-year-old boy and injuring four other young people early Friday before a trip member fatally shot the bear.

The government's suspension of an Arctic scientist was related to how a polar bear research project was awarded and managed and not his earlier scientific work detailing drowned polar bears, a watchdog group said Monday.

The recent suspension of Alaska wildlife biologist Charles Monnett is unrelated both to an article that he wrote about presumably drowned Arctic polar bears or his scientific work, a federal official said Friday.