A detailed look at Yellowstone's magma storage system finds that only one region is likely to host liquid magma in the long ...

Researchers believe dark rocks at the site of a future Mars rover landing mission may be left over from ancient volcanic ...

Underwater eruptions may seem distant to folks on land, but they have global significance. The 2022 Hunga Tonga event, for ...

MUNISING, MI - It’s a winter scene unique to this part of Northern Michigan: water plunges over a nearly 50-foot sandstone ...

Molten rock began shooting from the volcano before dawn on Monday when fissures opened in the caldera floor and propelled ...

The rocks, or tuffs, formed from volcanic ash that settled and solidified over time. Tectonic activity lifted these layers above sea level during formation of the Japanese islands, leaving them ...

A slow climate feedback loop may be bubbling beneath Antarctica's vast ice sheet. The continent, divided east to west by the ...

Here's what happens when underwater volcanoes erupt after scientists issue a warning regarding an upcoming blast.

This pizza business is erupting. In Guatemala, you can enjoy a slice of pizza with a side of lava and volcanic rocks and a risk of explosion. Chef Mario David García serves “the world’s most ...

Researchers believe dark rocks at the site of a future Mars rover landing mission may be left over from ancient volcanic eruptions, and may be protecting signs of life — if there ever was life ...