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

The National Park Service on Wednesday reported fresh grizzly tracks have been spotted in the northern section of Yellowstone ...

Yellowstone is about to open for 2025 with possible staffing shortages – will safety from animal attacks become a concern?

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

"The restoration of wolves and other large predators has transformed parts of Yellowstone." Experts document remarkable ...

Yellowstone National Park is a place where steam rises from the earth and geysers erupt like clockwork. Parameters were ...

Studies conducted in the last 20 years suggest that the bison population at Yellowstone National Park includes two separate ...

Snow crunched underfoot as Mark Hebblewhite scanned the ridgelines of Canada’s Banff National Park. It was 1995, and the ...

Yellowstone National Park turned 153 years old Saturday and some folks celebrated by rallying at the park in opposition to ...

The hearing comes as the park’s wild bison are once again being captured by the National Park Service and shipped to slaughter or entered in a quarantine program.

Visitors from around the world came to experience that gorgeous place with its dense forests, bubbling geysers, deep canyons ...

Bison herds have the right of way. Traffic jams are the worst, am I right? There’s nothing more infuriating than getting set ...