Learn about the escalating threat of volcanoes in Iceland and how a new warning system is helping to inform the public when ...

The Reykjanes Peninsula at Iceland's southwestern edge is one of the country's most populated regions, and it is also one of ...

GNS Science has raised the Volcanic Alert Level for Whakaari/White Island to Level 3 due to a gradual increase in volcanic ...

Learn how the boundaries of the magma chamber beneath Yellowstone have been located, and discover how these boundaries hint ...

New research suggests melting ice sheets are warming global temperatures which may speed up continental drift, creating ...

Recent flybys of the fiery world refute a leading theory of its inner structure — and reveal how little is understood about ...

Beneath the steaming geysers and bubbling mud pots of Yellowstone National Park lies one of the world's most closely watched volcanic systems. Now a team of geoscientists has uncovered new evidence ...

Beneath Alaska’s breathtaking landscapes and pristine wilderness lies one of the most geologically active regions on the ...

Cloudy weather has rendered Alaska Volcano Observatory planes, helicopters and satellites useless for data collection since ...

State health officials urge the public to take precautions as volcanic gas emissions — and volcanic smog known as vog — ...

The intense and spectacular strombolian activity that was present at the Southeast Crater has concluded as of around 5 a.m.

Researchers from Rice University imaged the magma underneath Yellowstone and showed how it vents pressure, reducing the likelihood of a massive eruption anytime soon.