New research reveals why the famously steamy park, hosting over 500 hot geysers, shows no signs of blowing its top. These ...

This aerial photo released by the National Park Service shows the damaged Biscuit Basin boardwalks after a hydrothermal ...

A hiking guide who leads excursions in Yellowstone National Park paused for a photo opportunity recently and later asked his ...

The suit concerns brucellosis, a bacterial disease that infects cattle, swine, goats, sheep and dogs and can spread to humans ...

New mapping of the magma lying beneath Yellowstone National Park sheds light on where volcanic activity is shifting, and the ...

Some of the largest volcanic eruptions on the planet have occurred at Yellowstone National Park, and scientists have ...

One of Yellowstone National Park’s most famous gray wolves, an 11-year-old matriarch who was blind in one eye, has died after ...

Department of Livestock and FWP join Gov. Gianforte in suing the park over its plan to increase the park’s bison population ...

The giant supervolcano that lies under Yellowstone National Park is cooling off in the west but staying hot in the northeast.

In case you didn’t know, Yellowstone National Park is currently blanketed in snow. That’s closed down a lot of roadways ...

A long-simmering battle between Yellowstone National Park officials and the Gianforte administration in Montana came to a ...

The bison plan was finalized in 2024 amid protests from the Gianforte administration, first outlined in a 17-page letter in ...