An Alaska national park's annual celebration of the beefy, brown and bristly is getting underway as some of the chunkiest ...

The release of the tournament bracket for this year’s Fat Bear Week has been delayed after a fight between two of Katmai ...

An Alaska national park’s yearly celebration of the beefy, brown and bristly is getting underway as some of the chunkiest ...

Adult female 402 was killed in a fight with a male bear Monday at Katmai National Park and Preserve in Alaska.

Who is the chunkiest brown bear of them all? That's what the National Park Service is trying to determine during its annual ...

We have a WINNER! 909 JR. has been declared the Fat Bear Junior Champion. Be sure to check back tomorrow for details on ...

Eager viewers across the globe tuned in to watch brown bears fishing for salmon in Katmai National Park yesterday in the lead up to Fat Bear Week, but things took a grizzly turn when two bruins ended ...

Fat Bear Week's fattest bear bracket reveal will be postponed until October 2 at 3pm AKT after a fight between two bears resulted in one of the bears being killed. The incident was caught on the live ...

The death of a bear in the Brooks River, downriver from the Brooks Falls, in the Katmai National Park, prompted the National ...

In case anyone wonders if the brown bears of Alaska’s Katmai National Park are ready for Fat Bear Week, check out the footage posted below. It shows 32 Chunk, arguably the fattest bear never to ...