Yellowstone staff locates grizzly bear tracks and a photographer captures footage of a bear out of hibernation. Time for ...

Photographers believe the grizzly seen ambling past a trail camera on Thursday night in Yellowstone is the same huge male ...

A biologist turned photographer chronicles the lives of ... The Mollie’s wolf pack investigates grizzly bear tracks in Yellowstone’s Pelican Valley. Wolves were reintroduced into the park ...

Wyoming’s grizzlies should start emerging from hibernation any time now, but nobody’s sure if Grizzly 399’s cub, Spirit, will ...

Emerging in spring, they are hungry and consume a wide variety of food, including mammals. Zack is a full-time nature photographer specialising in landscapes and wildlife of the American West. He is ...

Grizzly-on-black bear predation isn’t often witnessed by people, and it’s extremely rare to capture it on film. That’s why a recent series of videos out of British Columbia, Canada of a ...

An incredible series of videos showing particularly violent interactions between a grizzly bear and a family of ... though the original photographer hasn’t been credited. However, Joshua ...