Yellowstone National Park, known for its stunning landscapes and geothermal features, is sitting atop one of the most ...

The recent death of a bison at Grand Prismatic Spring is an emphatic example of the danger posed by thermal areas in ...

Yellowstone National Park, renowned for its geothermal features and volcanic history, is beginning to show signs of renewed ...

The Yellowstone Caldera — the cauldron-like basin at the summit of the volcano — is so colossal that it is often called a "supervolcano," which, according to the Natural History Museum in ...

In geology, even small layers can tell big stories. But figuring out the origins of such small layers can be a challenge, ...

Scientists are tracking changes at the giant supervolcano that lies under Yellowstone National Park, but they say there's no need to worry at the moment. “The western part of the Yellowstone ...

Yellowstone National Park sits atop a supervolcano.; Even though the area's still active, scientists don't think Yellowstone's supervolcano will erupt anytime soon (at least not in the next ...

As tourists to Yellowstone stroll between 300 active geysers, they are treading one of the planet’s largest time bombs. It’s bigger than previously thought.

The Yellowstone supervolcano has erupted at least 10 times over the past 16 million years, according to LiveScience.. With the additional two supereruptions, there are now six that have occurred ...

Yellowstone supervolcano has a lot more magma than previously thought: Scientists. However, there are no signs of "increased volcanic unrest" at the park.

Updated | Yellowstone supervolcano has been hit by a series of earthquakes, with more 400 recorded since June 12. The latest was recorded on Monday, June 19, with a magnitude 3 earthquake striking ...