Chunk, the massive brown bear who won 2025's Fat Bear Week competition, was spotted again in Alaska's Katmai National Park, ...

Footage shows a hibernation-slimmed Chunk walking on snow in search of a snack.

Chunk eating a fat piece of salmon in Brooks River’s “jacuzzi” in 2017. The king has returned. Maintenance workers at Katmai ...

Fat Bear Week 2025 ended with an unexpected champion. Bear 32, known as Chunk, began the season in rough shape with a broken jaw and visible scars. Many people doubted he would recover. But as the ...

To celebrate bears' impending hibernation, Katmai National Park and Preserve has a March Madness-style competition to see who ...