A tiny grizzly bear cub was spotted exploring Yellowstone National Park with its mom for the first time, adorable video shows ...

Yellowstone livestream camera captures the tense interaction at a time when grizzly bears are emerging from hibernation and ...

Officials and guides have spotted grizzly and black bears emerging from hibernation at Yellowstone National Park ...

Grizzly bears are one of the most iconic and powerful predators in Yellowstone National Park. Next to the legendary American ...

The Blacktail Pond area in Yellowstone National Park can be a death trap for bison if they fall through ice or get trapped in muddy water and drown.

The first bears of 2025 have been spotted in Yellowstone and Grand Teton national parks. Adult males, called boars, are emerging from their dens this month, with females and juvenile bears expected to ...

The valley is the “perfect storm” for roadkill, said Daniel Anderson, a Montana resident who co-founded Yellowstone Safe ...

New research from the University of Minnesota upends long-held understanding about how wolves, bears and cougars—three of ...

Aside from their world-famous geysers, Yellowstone is renowned for its diverse populations of wildlife, especially its resident black bears. One of those bears and her new cadre of baby bear cubs were ...

Bears are emerging from hibernation in western Wyoming, leaving their pawprints in the melting snow in both Yellowstone and ...

There’s not a grizzly bear in Yellowstone National Park that is willing to mess with a bison herd on full alert. The accompanying footage, captured Monday via the park’s livestream camera ...

Staff in Yellowstone National Park observed the first grizzly bear tracks of 2025 earlier this month — signaling the very beginning of spring in America’s first national park. According to a ...