“Yellowstone Caldera Chronicles” is a weekly column written by scientists and collaborators of the Yellowstone Volcano ...

A little-known volcano in the remote Kuril Islands, Zavaritzki, links an explosion in 1831 with drastic climate changes.

The highs have included skiing on active volcanoes in Russia’s Kamchatka Peninsula and down ... This isn’t because I’m a hopeless map reader — it’s simply that with so many routes ...

Find Kamchatka stock video, 4K footage, and other HD footage from iStock. Get higher quality Kamchatka content, for less—All of our 4K video clips are the same price as HD. Video ...

United States Geological Survey scientists have shared maps that show where ash would fall across the US if a Yellowstone ...

What’s next? Lava is erupting from several volcanoes, including one in Hawaii. Nearly 50 volcanic eruptions have been recorded this year, and more are expected. The Axial Seamount, an underwater ...

Yellowstone and Hawaiʻi. These systems a well known for producing large volumes of magma through time and leaving chains of ...

A swarm of more than 100 shallow earthquakes at Alaska's Mount Spurr that began Sunday night and ran to Monday morning suggest the volcano could be moving closer to an eruption. "It's about a 50/ ...

MANILA, Philippines — A minor phreatic eruption was recorded at Taal Volcano on Sunday, the Philippine Institute of Volcanology and Seismology (Phivolcs) reported on Monday. In a bulletin ...

MANILA, Philippines — Kanlaon Volcano on Negros Island emitted over 4,000 metric tons of sulfur dioxide on Sunday, the Philippine Institute of Volcanology and Seismology (Phivolcs) said on Monday.

A volcano near Alaska’s most populous city could be on the brink of eruption after showing signs of unrest over the past 10 months, according to experts. Hundreds of small earthquakes have ...