A volcano in Russia's far east on Wednesday spewed ash several kilometers into the sky, authorities said, putting on a ...

Forecasting volcanic eruptions in time to alert authorities and populations remains a major global challenge. In a study ...

"What makes the event even more extraordinary is that it did not involve a single volcano, but multiple active sources." ...

A remote volcano in Russia’s far east has roared back to life in spectacular fashion, unleashing two violent explosions ...

The volcanic hot spot is larger than Lake Superior, spewing eruptions six times the total energy of all of the world's power plants.

This year, the Earth’s core put on a show unlike any other, with volcanic eruptions that dazzled observers from every continent. Some of these eruptions were so breathtaking they left viewers ...

Studying tree rings helped scientists pinpoint when Mount Rainier last sent a lahar down its steep slopes, which could help planners anticipate future mudflows.

UPDATE Jan. 12, 6:13 p.m. – After nearly 10 hours of continuous lava fountaining, Episode 40 of the ongoing Halemaʻumaʻu eruption abruptly ended at 6:04 p.m. on Jan. 12. Episode 40 began at 8:22 a.m.

Scientists are monitoring a city of Chicago-sized swath of rising ground at the northern volcanic rim of the Yellowstone ...

Currently, scientists struggle to forecast volcano eruption events, as no universally reliable, real-time eruption forecasting framework is available. Instead, researchers often rely on retrospective ...

When a volcano erupts, emergency alerts go out to cell phones and radio and television stations warning people of the danger ...

If you were lucky 74,000 years ago, you would have survived the Toba supereruption, one of the largest catastrophic events that Earth has seen in the past 2.5 million years. While the volcano is ...