Amelia Gray, a polar bear at the Oregon Zoo, is set to embark on a new chapter as she moves to the Brookfield Zoo in Chicago ...

They also needed to gather seaweed samples from the shore in areas frequented by bears to feed habitat-housed bears—named Inukshuk, Ganuk, Henry and Eddy—at the Cochrane Polar Bear Habitat.

One of the Oregon Zoo's half-sister polar bears, Amelia Gray, is heading out east, the zoo announced Thursday.

We are so lucky here in San Diego to get to view three polar bears on any given day at the San Diego Zoo. Behind the safety of glass, we can watch the 1,100-pound Kalluk with his sister Tatqiq.

Sea ice forms an essential part of polar bear habitat from which polar bears hunt their primary prey—ice seals. The loss of sea ice because of climate change has forced polar bears to spend more ...

Video in the player above shows Brookfield Zoo’s baby kangaroo drawing a crowd. BROOKFIELD, Ill. (WGN) — The polar bears at ...

The polar bears pass through Churchill, Manitoba, hoping to catch a ride out of the tiny town on Hudson Bay's sea ice. After a summer of fasting on land, the bears need to get back to their frozen ...

The Obama administration is setting aside 187,000 square miles in Alaska as a "critical habitat" for polar bears, an action that could add restrictions to future offshore drilling for oil and gas.