For grizzly bears, wolves, lynx, wolverine, and bison there is no "boundary” around Yellowstone National Park. The forests in ...

It's possible to respect the environment and ourselves while enjoying the world’s first national park.

Wolves are among Yellowstone's most popular sights – so popular and so closely watched they can become accustomed to seeing ...

Wildlife biologists say it's rare for grizzlies to eat from the head of a bison because it would be difficult to get through ...

AMES, Iowa — The leader of the Yellowstone Gray Wolf Restoration Project will discuss the controversial reintroduction of wolves to Yellowstone National Park during a talk at Iowa State University.

Mammoth Campground is an 85-site campground in Yellowstone National Park, open year-round. It is located near the park's ...

YELLOWSTONE, Wyo. (KTVX) — Springtime can only mean one thing for Yellowstone National Park: The newborn baby animals are coming out to play. Earlier this week, Yellowstone National Park posted on ...

In response to a lawsuit by conservation groups, a federal court today struck down a U.S. Forest Service plan to log more than 16,500 acres of pine forests just outside Yellowstone National Park, in ...

Canyon Campground is a 273-site campground in the Canyon Area of Yellowstone National Park. It is shady and lies in the ...

The winter season at Yellowstone National Park's beings on Monday, Dec. 15.From mid-December to mid-March visitors can travel ...