Scientists say wolves helped save aspen trees in Yellowstone by eating the elk that were gobbling aspen saplings. But now ...

Yellowstone National Park covers 2.2 million acres, offering visitors an unprecedented chance to see both "hydrothermal and ...

Yellowstone National Park is one of the best places in the world to view wildlife and check out unique geology in the caldera ...

The incident unfolded near the Yellowstone River on Grand Loop Road when the tourist "decided to walk down the hill" near the ...

Xanterra Travel Collection recently broke ground on a $30 million employee housing development inside of Yellowstone National ...

Yellowstone National Park is one of the best places in the world to view wildlife and check out the unique geology surrounding a super volcano.

It was really close, man. I think it liked me, actually,” the showboating simpleton could be heard saying off camera.

Yellowstone National Park, mostly located in Wyoming, is home to hundreds of species of birds, fish and mammals such as bison, elks, grizzly bears and mountain lions. But these animals are not on the ...

A teenage boy visiting Yellowstone National Park was seriously burned when his foot broke through the ground near a geyser by ...

The Arnica Housing Development will be the third major dormitory built by Xanterra under its current concessions contract.

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

Yellowstone, established as the world's first national park in 1872 and treasured as one of America's top outdoor travel destinations, occupies some 2.2 million acres (890,308 hectares)famed for ...