A fiery crash involving a passenger van near Yellowstone National Park has left seven people dead, US police said Friday.

A "sharp, volatile-rich cap” about 2.5 miles under Yellowstone’s surface “acts like a lid,” trapping pressure and heat that ...

Explore daily insights on the USA TODAY crossword puzzle by Sally Hoelscher. Uncover expert takes and answers in our ...

It has inspired artists like Tahoe City–based painter Bryn Merrell and many others throughout history, including Yellowstone Bourbon, to pay homage to the park’s natural wonders. Established in 1872, ...

Three recent arrests at Yellowstone National Park are making waves online as officials urge visitors to follow park rules, reported The New York Times. The U.S. Attorney's Office for the District ...

The crash happened around 7:15 p.m. Thursday on a highway near Henry’s Lake State Park, about 16 miles west of Yellowstone.

ISLAND PARK, Idaho (AP) — A pickup truck and tour van collision near Yellowstone National Park has killed seven people, Idaho ...

Yellowstone recorded a record-high number of bear jams — 499 with grizzly bears and another 760 black bear gridlocks.

"Why do we always feel the need to destroy?" Yellowstone National Park worker shares upsetting photos of visitors' shocking ...

A new study highlights the potential for carbon-free helium in Yellowstone’s ancient geothermal landscape. The findings could offer a clean, sustainable solution to the growing global helium shortage ...