A mysterious blue water-filled hole appeared in Yellowstone's Norris Basin, caused by small explosions, but poses no ...

There's been a lot of people wondering about a possible volcanic eruption at Yellowstone National Park. Let's talk about it.

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

"Wildlife is not leaving Yellowstone National Park in large numbers," Linda Veress, spokesperson for the National Park ...

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

Yellowstone National Park is celebrating an ecological milestone along with a key anniversary this summer, Oregon State ...

Incredible footage taken at Yellowstone National Park by a group of tourists with Jackson Hole EcoTours shows a portion of the Jackson Butte pack of wolves hunt bison for almost two hours in ...

A video of bears in a South Dakota-based wildlife park was misleadingly shared as a video of bears leaving Yellowstone in ...

If you need one last kicker to discredit the man’s viral post, look no further than the top comment on the video. Yellowstone ...

The move is to protect the park’s native and wild trout fisheries. High temperatures and low river flow must improve until ...

A black bear at Yellowstone National Park was killed by park staff last week after a series of incidents indicating that it had learned to associate the presence of people with food, something that ...

You don't even have to go far outside Yellowstone or to any obscure state parks in Wyoming. The biggest state covered by Yellowstone is also home to America's first-ever national forest, which rivals ...