The discoveries challenge the popular image of Yellowstone as a ticking time bomb with a single massive underground pool of ...

A Yellowstone supervolcano eruption could bury hundreds of miles in lava and ash, disrupt air travel worldwide and plunge the ...

Will Yellowstone ever erupt? Many people worry about the likelihood that the supervolcano beneath the park will stir to live one day.

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Violet Turner and Faith Nolander, ...

If you were lucky 74,000 years ago, you would have survived the Toba supereruption, one of the largest catastrophic events that Earth has seen in the past 2.5 million years. This article was ...

If you were lucky 74,000 years ago, you would have survived the Toba supereruption, one of the largest catastrophic events that Earth has seen in the past 2.5 million years. While the volcano is ...

If you were lucky 74,000 years ago, you would have survived the Toba supereruption, one of the largest catastrophic events that Earth has seen in the past 2.5 million years. While the volcano is ...

Hawaii’s Kilauea volcano resumed erupting on Tuesday, firing lava 330 feet (100 meters) into the sky from its summit crater. It’s the 32nd time the volcano has released molten rock since December, ...

HONOLULU (KHON2) — Kilauea came alive around 5:35 a.m. on Tuesday, Sept. 2, and while the fountains had ceased by the evening, Big Island Residents say every episode feels like a once-in-a-lifetime ...

TOKYO (AP) — Mount Fuji hasn’t erupted since 1707. But for Volcanic Disaster Preparedness Day, Japanese officials have released computer- and AI-generated videos showing a simulation of a potential ...