Yellowstone National Park is home to an eight-foot-long snake that has many visitors wondering if they are safe if they come ...

Mounting development is a grave threat because of how it is carving up an ecosystem that must stay relatively intact to ...

Large herbivores like bison or elk have continuously lived in the Yellowstone National Park region for about 2,300 years ...

The first reports of Yellowstone ... Despite a Park Service policy against the extermination of any animal species, wolves were systematically eliminated from many national parks.

Yellowstone National Park is one of the most famous parks in the United States, but it isn’t usually known for its reptiles.

The father of a missing Yellowstone National Park worker shared the eerie contents of a shakily handwritten note from his son on the last day he was heard from before he vanished while hiking ...

But the scientists of the National Park Service’s Yellowstone ... effort throughout the Yellowstone ecosystem. The data allows researchers to assess which species were on the landscape at ...

While Yellowstone National Park is world-famous, few people know that 381 north lies this other national park site in Montana that's a great dupe.

The five year program is designed to bolster the park's population of Yellowstone Cutthroat Trout. Yellowstone is one of the most iconi ...

A fall snowstorm blew through Yellowstone National Park late Thursday and early Friday, creating a winter wonderland for visitors who were treated to shimmering white landscapes, close encounters ...

and America's first national park," the series synopsis reads. Here's what you need to know about the second part of Season 5 of "Yellowstone," including a quick teaser and how you can watch it.

Large herbivores like bison or elk have continuously lived in the Yellowstone National Park region for about 2,300 years, ...