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 video ...

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

Yellowstone National Park staff observed grizzly bear tracks in the northern part of the park on March 9.Yellowstone ...

Yellowstone is home to some of North America's most iconic wildlife, including the Big Five. Here's what you need to know ...

In Yellowstone National Park a few years ago, I listened while a man confidently explained to his wife why a brown-phase ...

YELLOWSTONE NATIONAL PARK — Grizzly bears are emerging from hibernation in Yellowstone National Park, prompting park rangers to urge visitors to exercise caution. The bears are now waking after ...

We also fight to ensure that growing populations of grizzly bears ... Yellowstone National Park — a move intended to appease livestock operations — violated federal law. Separately, that year, a ...

In addition to grizzly bears, black bears also inhabit Yellowstone National Park. Black bears are less aggressive than grizzly bears and are less likely to use their size to defend themselves.

A grizzly bear rips meat from a part of an elk carcass in Yellowstone National Park ... but whitebark pine nuts are the primary ones they seek on their own. (Meanwhile, black bears eat acorns, ...