Yellowstone National Park staff reported Thursday that on Friday, July 11, an adult female black bear was lethally removed ...

Yellowstone National Park is huge: 2,221,766 acres or 3,437.5 square miles, over twice the size of the state of Rhode Island.

The National Park Service is clearing up any misconceptions on whether wildlife is migrating away from Yellowstone National ...

Yellowstone is home to hundreds of species of birds, fish and mammals, according to the NPS. It is the only national park in ...

There’s a new milky blue pool in Yellowstone National Park.

A team of private-sector outdoorsmen and another of Yellowstone National Park personnel and volunteers are preparing missions ...

Homeland Security may soon ease liquid restrictions thanks to new 3D scanning technology. Trump Sues Over Wall Street Journal ...

The Life Church is hosting their annual Back-To-School Block Party on Saturday, July 19th from 12:00pm to 3:00pm at Smith elementary school in Denver’s Park Hill neighborhood.

Boulder ENOFF returns July 17-20 with a lineup of films exploring Colorado’s environmental challenges and stories, from wolf ...

Yellowstone National Park is looking at a major repair project to the road running through the Lamar Valley, a popular stretch for wildlife viewing and a critical thoroughfare for year-round travel.

The bridge deck is 800 feet above the Yellowstone River, providing auto access to Yellowstone National Park’s North Entrance.

Yellowstone is already having a record-breaking summer for visitation. About 4 million people come every year, including this ...