Volcano Watch” is a weekly article and activity update written by U.S. Geological Survey Hawaiian Volcano Observatory ...

Michał has provided WooGlobe with jaw-dropping footage of a recent volcanic eruption in Iceland. Filmed from a safe distance, ...

A recent study reveals that the Poás volcano has changed its eruption pattern, redefining the global ash-related risk map.

A new detection method called “Jerk” could dramatically improve how scientists forecast volcanic eruptions. By using a single ...

Add Yahoo as a preferred source to see more of our stories on Google. A recent earthquake swarm at Mount Rainier in Washington state, along with increased volcanic activity in Alaska, Oregon, and ...

Mount Shasta presents a unique challenge that most other active volcanoes don't for USGS scientists. The only place to sample ...

The sixth strongest earthquake ever recorded struck Russia’s far east Kamchatka Peninsula on July 29 and has seemingly triggered a string of nearby volcanoes. According to the United States Geological ...

Some observers around the world are connecting Russia’s volcanic eruption to the 8.8 magnitude earthquake on that country's far-eastern shore. The Pacific Northwest Seismic Network at the University ...

The summit region of Kīlauea experienced tephra fallout and a Kona low storm this past week. Cleanup, recovery, and regrowth ...