A filmmaker who left a camera in a grizzly bear den for a decade is sharing his story and the remarkable footage he captured.

Casey Anderson credited forgetfulness and procrastination for the treasure-trove of footage the camera captured.

Yellowstone National Park is home to some of the most powerful wildlife in North America, including its iconic grizzly bears.

BEARY CLOSE ENCOUNTER: Newly released footage shows tourists coming face-to-face with a massive grizzly bear along the Johnston Canyon trail in Banff National Park – and later seen strolling through ...

Get any of our free daily email newsletters — news headlines, opinion, e-edition, obituaries and more. Montana Fish, Wildlife & Parks staff confirmed a grizzly bear sighting in the Bangtail Range east ...

This is the first time a grizzly bear has been formally documented in the Bangtails since grizzly bear recovery efforts began ...

The 535-pound fish, purchased by Japan's self-proclaimed "Tuna King," was sliced and shipped to sushi restaurants across the ...

Tourists visiting Canada’s Banff National Park found themselves face-to-face with a grizzly bear while hiking along the Johnston Canyon trail. Footage by Anton Haie, which he said he recorded on ...

“I'm sure that in the last moments of his life, he couldn't believe that this was happening to him,“ says Timothy Treadwell's friend and former girlfriend Jewel Palovak Johnny Dodd is a senior writer ...

A grizzly bear attacked a hunter in Alberta, Canada, leaving the man "seriously injured" and in need of an emergency airlift to the hospital. Now, the rare but serious encounter is drawing attention ...

The Greater Yellowstone Ecosystem’s grizzly population continues to stagnate geographically, a relatively new trend that wildlife managers say is related to bears saturating “suitable habitat” where ...