One of the cardinal rules when visiting Yellowstone National Park is to exercise caution around the wild animals, ...

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

Some of the prime attractions that make Yellowstone National Park stunning and unique are the park’s 10,000-plus hydrothermal ...

Prospective visitors to Yellowstone National Park are reminded that the bison rut is underway through August, and to treat the colossal beasts with extra caution.

The same person was the source of rumors that bears and mountain lions were leaving the national park in mid-2025.

The Yellowstone bison have been increasing by 10 to 17 percent every year. Over the past two decades, wildlife officials have tried to curb some of that rapid growth, issuing yearly guidelines on ...

A bison forages for grass by the main storefronts in Gardiner, Mont., the northern entrance to Yellowstone National Park. Gardiner residents live with bison year round.

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 ...