A seismic survey challenges the long-standing belief that only active volcanoes have large magma bodies sitting beneath them.

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

It appears that these magma bodies exist beneath volcanoes over their whole lifetime, not just during an active state.' ...

For decades, scientists believed that magma chambers beneath volcanoes were transient, forming before an eruption and then ...

New Cornell University led-research challenges the long-standing belief that active volcanoes have large magma bodies that ...

A new study has found surprising evidence of large bodies of magma lurking beneath long-dormant volcanoes in the Cascade ...

Using a nearly 200-year record of lava chemistry from Kīlauea and Maunaloa, Earth scientists from the University of Hawai'i ...

Frequent earthquakes 300 miles off the coast of Oregon signal escalation for the underwater volcano named Axial Seamount.

NASA’s Juno mission found Io’s biggest volcanic eruption ever. The explosion was stronger than all Earth’s power plants ...

An uptick in seismic activity on the volcanic island of Santorini has raised concerns about a potential eruption.

Earth bubbles and broils beneath an underwater peak called Axial Seamount, located 480 kilometers (300 miles) off Oregon's ...

Using a nearly 200-year record of lava chemistry from Kīlauea and Maunaloa, earth scientists from the University of Hawaiʻi ...