And while the advisory assured that the “likelihood of an eruption continues to gradually decline,” the 11,000-foot-tall volcano remains at an “elevated state of unrest,” meaning that an “explosive ...

Despite a decline in volcanic activity over the past two months, Spurr is at a yellow alert level, indicating that activity ...

Seismic activity recorded at a massive volcano near a major city has sparked fears of an eruption – experts have cautioned ...

Hawaii's Kilauea volcano put on a dramatic display Sunday night, shooting lava fountains over 1,000 feet into the air. The ...

Lawrence Livermore National Laboratory could ‘revolutionize’ earthquake monitoring and provide researchers the ability to ...

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

Kīlauea has been erupting episodically within the summit caldera since Dec. 23, 2024. Its USGS Volcano Alert level is WATCH.

Stanford researchers linked Campi Flegrei’s earthquakes to groundwater pressure, not magma. Managing water flow could reduce ...

Axial Seamount, an active underwater volcano located approximately 300 miles due west of Astoria, Oregon, is showing signs ...

A volcano in the Pacific Northwest is showing signs of activity with an eruption imminent. The Axial Seamount is a mile-wide ...

A NASA-Smithsonian collaboration has revealed that carbon dioxide released from rising magma makes surrounding vegetation ...

The 1980 Mount St. Helens eruption began with a steady series of earthquakes in March. By April it began spewing smoke, ...