And for one scientist traversing the park last summer, this level of unpredictability reached new heights as a new column of ...

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

BOISE, Idaho (AP) — A pickup truck collided with a tour van carrying a number of foreign travelers on a highway leading to ...

A tourist ventured too close to one of the most iconic geysers in Yellowstone National Park, and part of her illegal ...

The deaths of at least six foreign nationals in a fiery van crash in eastern Idaho are a reminder that many visitors to two ...

Geoscientists have discovered a magma cap at Yellowstone National Park that is likely playing a critical role in preventing a ...

Yellowstone National Park attracts visitors from around the world, and it is one of the top national parks in the U.S. It’s a ...

Scientists have studied Yellowstone National Park's magmatic system for years, but a new view of the magma chamber shows the ...

Located within parts of Wyoming, Montana, and Idaho, Yellowstone National Park truly deserves the honor of being designated ...

Ever been mesmerized by the swirling colors of Grand Prismatic Spring and wondered what fuels that otherworldly boil? It ...

Conventional helium production comes with enormous carbon emissions, so scientists are looking for alternatives in places ...

The popularity of the spinoff-spawning Paramount+ hit has contributed to a massive influx of people who are already straining ...