Yellowstone National Park is used to rule-breakers, but usually it's the tourists pushing their luck, not one of their own employees.

Millions of people head to Yellowstone National Park each year, making traffic through popular areas a major problem for the ...

The story of wolves in Yellowstone National Park is one of the most successful—and scrutinized—wildlife restoration projects in history. Since their reintroduction in 1995, they have fundamentally ...

Yellowstone National Park presents long-delayed proposal for permanent north entrance road to replace temporary route built after 2022 floods.

Lassen Volcanic National Park, about a four-hour drive north of San Francisco, feels like a secret getaway.

No one in their right mind would try to break up a fight between two moose. In case you were wondering, moose often battle with one another over territory or a potential mate, and though many would ...

Another wolf from Yellowstone National Park's famous Junction Butte Pack killed in Montana is being investigated as a ...

Yellowstone National Park now charges international visitors $135 for week-long passes while U.S. residents pay $35, ...

More than three years after a 500-year flood event wiped out Yellowstone National Park’s North Entrance Road in June 2022, ...

"There is a reason they say to stay back!" Yellowstone tourist suffers consequences after getting too close to elk: 'He got ...