Great Sitkin volcano, sitting in Alaska’s central Aleutian Islands, has been slowly pushing lava out of its summit crater ...

A 2021 satellite photo shows an unusual series of concentric cloud rings that appeared directly above an erupting volcano on ...

Satellites captured footage of an underwater volcano eruption in a part of the sea that remains largely a mystery.

Officials reported a hydrothermal explosion at Yellowstone’s Biscuit Basin, forming new vents and a boiling pool with no ...

When lava shot into the air at Hawaii’s Kilauea volcano, the fountaining set a new record for the volcano which has been erupting for more than a year.

During lava fountaining episodes, strong volcanic tremor (a signal associated with fluid movement) is recorded on seismic ...

Volcanologist Martin Mangler explains how volcanic eruptions work to push lava into the air. Listen on the The Conversation’s ...

The Titan Ridge Volcano is erupting in the Bismarck Sea, sending ash and smoke into the sky and prompting authorities to warn of possible tsunamis in the area.

Have you ever wanted to stare directly into a volcano? Well, the U.S. Geological Survey just made it possible with a new ...

Terrified tourists were seen scrambling for cover as they were pelted with lava from an exploding volcano in Guatemala.