MYSTERIOUS ‘BLOBS’ lurking beneath the Earth’s surface could be responsible for the cataclysmic volcanic eruptions that ...

Learn about how volcanoes are formed and the ways they erupt Chiara Maria Petrone, Roberto Scandone, and Alex Whittaker On ...

When the island of Santorini was rattled by thousands of small earthquakes earlier this year, many people were left mystified ...

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

A project by Icelandic firm s.ap arkitektar envisions the year 2150, when buildings and cities made from lava could be a ...

Volcanic ash can collapse weak structures, cause power outages, and is a challenge to shovel away post-eruption. (Volcano tourism is booming, but is it too risky?) ...

Pyroclastic flows: Blistering-hot avalanches of gasses, rocks, and volcanic ash can barrel down a volcano’s slopes, burying structures, sparking fires, and destroying everything in their path.

Volcanoes are rumbling as scientists monitor earthquakes at Washington's Mount Rainier and Alaska's Iliamna volcano.

Colossal volcanic eruptions like the kind that may have obliterated the dinosaurs more than 65 million years ago are caused ...

Learn more about BLOBS, mantel plumes 1,500 miles into Earth's mantel that contribute to massive volcanic eruptions on the surface.

Volcanic eruptions can destroy essential infrastructure, ground air traffic for days, wipe out entire cities, disrupt the climate for years, and even wipe out life on Earth, so it's important to know ...

New research traces the origins of Earth’s most powerful volcanic eruptions to mysterious continent-sized structures deep ...