Living off one of the richest oceans in the Arctic, the polar bears by the Chukchi Sea appear to be thriving. Females are in good health and give birth to healthy cubs. Overall, this Alaskan ...

The bears are currently preparing to enter hibernation as they hunt the end of the seasonal salmon run. Fritz and Sarah Bruce, a park ranger at Katmai, agreed that the fight between the two bears ...

A fight between two brown bears at Katmai National Park and Preserve left one dead Monday, producing a gruesome scene on a popular live stream and postponing Fat Bear Week plans. Officials at the ...