After a federal judge intervened, park rangers, wildlife biologists and forest technicians in Jackson Hole received emails ...

Amazing! When I first started visiting the park I was told that they were there but (were) like ghosts because even Rangers ...

Right now there’s a tree frozen up in the wilderness outside of Yellowstone National Park with names scrawled into the trunk.

The actor hosts a three-part documentary on FOX Nation about Yosemite National Park and a legendary camping trip there in ...

Kevin Costner is bringing nature's beauty into the spotlight in the upcoming three-part series Yellowstone to Yosemite with ...

A pack of wolves took down a bison in Yellowstone National Park and attracted a crowd of people — that the rest of the bison ...

Theodore Roosevelt once said, “There is a delight in the hardy life of the open. There are no words that can tell the hidden ...

Scientists have assessed Yellowstone's chances of eruption by measuring electronic currents flowing deep within the Earth ...

Costner's journey follows the 1903 Yosemite expedition of president Theodore Roosevelt and naturalist John Muir ...

Yellowstone Park is a popular destination for geology field trips. It’s easy to see why — the dynamic landscape contains a ...

Yellowstone National Park is a popular destination for geology field trips. It’s easy to see why—the dynamic landscape ...

A new study reveals the profound ecological effects of wolves and other large carnivores in Yellowstone National Park, ...