The Yellowstone supervolcano Yellowstone supervolcano, which lies underneath a 30–by–45–mile crater Yellowstone Caldera, has ...

A new geodynamic model is reshaping how scientists understand supervolcanoes, revealing that their magma systems may be far more diffuse and dynamic than previously believed.

Supereruptions are extremely large volcanic eruptions that eject more than 1,000 cubic kilometers of magma, rock and ash.

A sideways flow of hot mantle rock, not a deep plume rising from near Earth’s core, may be feeding one of the planet’s most ...

Learn how ground vibrations revealed a hidden magma reservoir beneath Tuscany, comparable in size to systems beneath ...

Scientists uncover how underground mantle winds create and control powerful supervolcano eruptions like Yellowstone.

A research team from the Institute of Geology and Geophysics of the Chinese Academy of Sciences (IGGCAS) has developed a ...

Scientists reveal how the behavior of gases inside magma chambers could trigger the eruption of major volcanoes.