The rule banning new roads in some forests protects prime bear habitat and was part of the Fish and Wildlife Service’s justification for its failed attempt to delist grizzlies in 2017.

An observatory camera captured a massive 'dirty eruption' in Yellowstone National Park's Black Diamond Pool in Wyoming on.

From a neighborhood dispute over a man sunbathing partially nude in San Tan Valley, to footage of a muddy eruption in Yellowstone National Park, here are tonight's top stories.

New research in Yellowstone National Park has found a connection between earthquake swarms and the chemical reactions needed ...

Kablooey!” That’s the word U.S. Geological Survey volcanic experts used to describe a muddy eruption at Black Diamond Pool in ...

A muddy eruption at Yellowstone National Park was just captured on camera in an area that has been closed to the public for ...

The Gallatin National Forest Avalanche Center has issued an avalanche warning for Island Park, West Yellowstone, and nearby ...

An avalanche warning is in effect for Island Park, West Yellowstone and surrounding communities. The Gallatin National Forest ...

Under Salt Marsh brings Kelly Reilly back to British entertainment in a chilling crime drama. The Yellowstone star plays the ...

Denzel Washington's $30 million Oscar-nominated film Flight, with a Yellowstone star, is a massive success on streaming. Read ...

Taylor Sheridan's Yellowstone has been compared to Game of Thrones, but there are a variety of reasons why these shows make ...