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

ATHENS, Greece -- Multiple earthquakes are rattling Santorini, a volcanic island in Greece, prompting authorities to dispatch rescuers with tents, a sniffer dog and drones, and to shut schools on four ...

When most of us think about active volcanoes in the U.S., Mount St. Helens, Mt. Rainier and a few others will first come to mind. However, one of the most active volcanoes in the region is about a ...

Ancient volcanoes in New South Wales created a rich deposit of precious rare earths – and left clues for finding more.

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

Long-quiet volcanoes in the Cascades region of the Pacific Northwest are still underpinned by large reservoirs of magma, new ...

Archaeologists and climate scientists can now show that these ritual sacrifices coincided with a large volcanic eruption that made the sun disappear throughout Northern Europe. 4,900 years ago ...

Increased volcanic activity in Greece’s famed tourist hotspot of Santorini has prompted the country’s civil protection ...

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

More than 130 earthquakes were registered Tuesday at Iceland's large Bardarbunga volcano, a possible precursor to an eruption among the several scenarios being considered, the Icelandic ...

Archaeologists and climate scientists from the University of Copenhagen can now show that these ritual sacrifices coincided with a large volcanic eruption that made the sun disappear throughout ...

Earthquakes both large and small had rocked the entire ... the ocean floor in many places thousands of miles from the eruption. The volcano spewed out about 11 billion short tons of sulfuric ...