Hayden Valley in Yellowstone National Park is one of two epic wildlife viewing destinations. If you are looking to see ...

However, this was not a video of Yellowstone mountain lions migrating south to Utah. There was no evidence that the park's ...

Scholars and schoolchildren alike have generally classified animals by the foods they eat: carnivores eat meat; browsers ...

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

When we think about Yellowstone National Park most of the time people think about something epic! Whether it is the anim ...

Our most hopeful guarantee of continuation of this Animal Kingdom is creating land protections comparable to wilderness or national park designation.

A bison was gruesomely boiled to death in a Yellowstone National Park hot spring last week -- as tourists watched in horror.

Tourists watched the animal fall to its death at the Grand Prismatic Spring near Old Faithful on Saturday. A large bison after it fell into a Yellowstone National Park hot spring on Saturday.

The herd started with 10 bison in 2015 and the program has grown to where it can produce 25 to 30 calves annually to give to Native American tribes.

Gray wolves once inhabited nearly all of the continental United States but were hunted to near extinction by the 1960s. In 1974, they received protection under the Endangered Species Act, beginning ...

Springtime can only mean one thing for Yellowstone National Park: The newborn baby animals are coming out to play.

Springtime can only mean one thing for Yellowstone National Park: The newborn baby animals are coming out to play.