The National Park Service is clearing up any misconceptions on whether wildlife is migrating away from Yellowstone National ...

There’s a new milky blue pool in Yellowstone National Park.

Yellowstone National Park closed the Madison River, the Firehole River and the Gibbon River downstream of Norris Campground, ...

MAMMOTH HOT SPRINGS, Wyo.– A female adult black bear in Yellowstone National Park was euthanized on Friday after "concerning ...

Yellowstone geologists discovered the baby hydrothermal feature in April while doing routine work at Norris Geyser Basin, the ...

Onscreen, at least, there are enough rangers to keep Yosemite running and to investigate a mysterious death at El Capitan.

At approximately 5 p.m. July 11, Yellowstone National Park staff lethally removed an adult female black bear following a ...

We go to great lengths to protect bears and prevent them from gaining access to human food in all areas of the park. But ...

A new study found that a nominal entrance fee increase at Yellowstone could help chip away at budget shortages ...

The National Park Service announced Thursday that a black bear in Yellowstone was killed because it had developed a taste for ...

The unsettling 13-foot gap is located at Norris Geyser Basin - one of the hottest, oldest and most dynamic of Yellowstone's ...