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 ...

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

Lithium that pooled in a volcanic caldera in the western United States had no way out, thanks to a lack of rivers.

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

Scientists have studied Yellowstone National Park’s magmatic system for decades, which makes the iconic geysers, mud pots and ...

One of the world’s most closely monitored volcanic systems lies beneath Yellowstone National Park’s bubbling geysers and ...

A new study shows a volcanic eruption of Yellowstone may be even less likely than we thought: Scientists have discovered a ...

For decades, scientists knew magma was simmering beneath the earth at Yellowstone National Park. A team of researchers ...

For the first time, geoscientists detected the top of Yellowstone’s magma reservoir. It is active and dynamic, but not in ...

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

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