Visual observations have been a backbone of volcano research more than 2,000 years and remain fundamental to understanding ...
Many Hawaiʻi Island communities downwind from the eruptive vents in the southwest portion of Halemaʻumaʻu Crater inside the summit caldera of Kīlauea have been affected by tephra fall since the ...
A week-and-a-half after Episode 41 of Kilauea’s yearlong summit eruption deposited tephra — lightweight volcanic glass debris — over a sizable area surrounding Halemaumau Crater, residents of Volcano ...
WATCH: Mt. Kanlaon Eruption Sends Massive Plumes of Smoke and Ash Across the Philippines ...
After 40 Years of Quiet, Scientists Warn Activity at Major Volcano Could Pose Regional Risk ...
The Philippine Institute of Volcanology and Seismology (Phivolcs) has reported an "ongoing explosive eruption" at Kanlaon ...
Since late 2024, Klauea has unleashed 42 episodic fountaining events, each typically lasting a day or less, separated by ...
Timelapse footage shows Kanlaon Volcano erupting in the Philippines, generating a dark gray ash plumes that rose more than 6,500 feet above the crater.
A Martian volcano once thought to be the result of a single eruption turns out to have a much more complex past. Orbital imaging and mineral data show it developed through multiple eruptive phases, ...
What appears to be a single volcanic eruption is often the result of complex processes operating deep beneath the surface, ...