What helps Katmai's bears bulk up for Fat Bear Week?
Fat Bear Week is almost here, and weather can influence the salmon-fishing opportunities and fall conditions that help shape how Katmai National Park's brown bears prepare for winter.
As featured on
The annual beloved online showdown that turns Alaska's bulkiest brown bears into internet celebrities is returning for its 12th edition this week, celebrating the bears' remarkable pre-hibernation glow-ups.
