Understanding what triggers large volcanic eruptions is crucial for hazard assessment, but the exact mechanism driving these ...
A recent study reveals that the Poás volcano has changed its eruption pattern, redefining the global ash-related risk map.
A supervolcano that once shook the Earth is quietly recharging—and scientists are finally seeing how it happens. Scientists ...
Kīlauea’s 2026 eruption shows increased lava fountains and ash spread, with volcanic plumes affecting communities up to 50 ...
Hawaii Island’s Kīlauea Volcano erupted for the 43rd time on March 10, issuing a rare Ashfall Warning. This isn't the first time and there are other ashfall alerts that may also be issued when ...
Introduction -- Global distribution of active volcanoes / Elizabeth Cottrell -- Basaltic lava flow hazard / Andrew J. L. Harris -- Impacts from volanic ash fall / Thomas M. Wilson, Susanna Jenkins, ...
Mount Shasta presents a unique challenge that most other active volcanoes don't for USGS scientists. The only place to sample ...
A new detection method called “Jerk” could dramatically improve how scientists forecast volcanic eruptions. By using a single ...
Volcanic eruptions remain one of Earth’s most dramatic natural phenomena, characterised by explosive discharges of ash, gas and pyroclastic materials that play a critical role in shaping the ...
SORSOGON CITY — Barely a week after Mount Bulusan caused a swarming volcanic earthquake, the Philippine Institute of ...
Since 2000, specialists at the National Museum of Natural History have produced the world’s foremost report on active volcanoes Sally Sennert Did you know that there are between 40 and 50 volcanoes ...