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

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

Bulusan Volcano in Sorsogon province has experienced a significant increase in seismic activity, logging 90 volcanic earthquakes on Tuesday, state volcanologists reported. In an advisory, the ...

The Laacher See volcano in Germany has emitted a new deep signal, and scientists are analyzing changes beneath the surface ...

Bulusan Volcano — one of the active volcanoes in the Philippines — is showing signs of impending steam-driven or phreatic ...

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported on Tuesday an increased seismic activity at Bulusan Volcano but maintained Alert Level 0 as no magmatic eruption is foreseen.

Mt. Bulusan in Sorsogon province showing signs of restiveness, prompting the Philippine Institute of Volcanology and ...

The Philippine Institute of Volcanology and Seismology (Phivolcs) on Tuesday, March 17 noted a spike in seismic activity at Bulusan Volcano in Sorsogon, ...

Hydrothermal activity detected for the first time in the underwater volcano between Tenerife and Gran Canaria. Experts issue warning.

One of the most deadly and dangerous volcano hazards isn’t lava. Mudflows called lahars can come without clear warning.

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A group of specialists briefly stopped by Sitka to attend to much-needed maintenance of tectonic shift-tracking equipment.