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

Ask any geologist about the magma reservoir beneath Yellowstone, and they’ll tell you that ... implications for predicting the future activity of the volcano. Setting out to precisely map the top of ...

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Shaul Hurwitz, research ...

Scientists have uncovered a hidden geological feature, 'a secret lid' deep below the park, that helps explain why the ...

It's one of the world's largest active volcanoes in the world – officially described as a 'supervolcano'. And if it erupted today, it's thought Yellowstone in the northwestern United States ...

"The depth of 3.8 kilometers is important," said co-author Jamie Farrell, a U research associate professor of geology and geophysics and chief seismologist for the Yellowstone Volcano Observatory ...

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Stanley Mordensky, geologist with ...

A thin coat of gray mud confirmed the vent was new, according to a recent online post by scientists with the Yellowstone Volcano Observatory overseen by the U.S. Geological Survey. Mike Poland ...

A thin coat of gray mud confirmed the vent was new, according to a recent online post by scientists with the Yellowstone Volcano Observatory overseen by the U.S. Geological Survey. Mike Poland, ...