What is a Supervolcano? A supervolcano is a volcano that can produce an eruption of magnitude greater than 8 on the Volcanic ...

Yellowstone's magma system shows new activity, with the northeast sector possibly hosting future volcanic activity.

Though the volcano’s magma chambers could hold enough material for a caldera-forming event, none of them are likely to erupt ...

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Cathy Whitlock, Regents Professor ...

Yellowstone National Park is a popular destination for geology field trips. It’s easy to see why—the dynamic landscape ...

A team from the United States Geological Survey (USGS), publishing ... But unlike Mount Saint Helens, the Yellowstone caldera doesn't just have one magma reservoir underneath it.

Magmatic activity deep beneath the Yellowstone Supervolcano may be shifting in a northeasterly direction. This is the conclusion of a new study by researchers from the United States Geological ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. The Yellowstone supervolcano appears to be bigger than scientists previously expected.

Yellowstone Caldera Chronicles is a weekly column written ... central and southern United States rapidly discover as they find themselves short of breath while hiking, the Yellowstone region ...

According to the United States Geological Survey (USGS), Yellowstone has been relatively ... Fortunately, the odds of a supervolcano eruption occurring in our lifetimes are exceedingly low.

Yellowstone National Park was rocked by an earthquake last night, sparking fears its supervolcano could be awakening. The United States Geological Survey (USGS) detected a magnitude 3.9 quake ...

Despite an explosive summer at Yellowstone National ... which earned it the title of a supervolcano, occurred 2.1 million years ago. According to the United States Geological Survey, it released ...