Did you know there are at least 1,350 active volcanoes around the world, and roughly 20 active volcanic eruptions on any given day? While many of them occur deep under the ocean – most volcanoes are ...

Tourists climbing an active volcano in Guatemala were forced to flee for their lives as a sudden eruption sent ash and debris ...

New research suggests Mount Etna forms from deep mantle magma pockets, possibly classifying it as a rare “petit-spot” volcano ...

The 44th episode of lava fountaining on Thursday saw streams ascending over 500 feet above the vent in spectacular color.

After climbing towards the volcano, which is known to have daily eruptions, the hikers made a swift turn when debris began to ...

Tiny crystals suggest extinct volcanoes could still grow underground, a finding that could reshape how scientists assess ...

Hawaii's most active and popular volcano, Kilauea, is preparing to put on a show as geologists forecast the volcano's 44th ...

When Mauna Loa erupted in 2022, the largest lava flow headed on a path headed directly toward Daniel K. Inouye State Highway ...

A team of marine researchers lowered a camera beneath the ocean surface to capture, for the first time ever, how underwater volcanoes release energy.

Scientists identify weak spots in volcanoes by analyzing rock color, a key factor in predicting risks for landslides and ...

Four decades on, the gap between well-monitored volcanoes and unmonitored ones still shapes who lives and dies. The new ...