Understanding what triggers large volcanic eruptions is crucial for hazard assessment, but the exact mechanism driving these ...

The magma reservoir of the largest volcanic eruption of the Holocene is refilling. This Kobe University insight on the Kikai ...

A supervolcano that once shook the Earth is quietly recharging—and scientists are finally seeing how it happens. Scientists ...

Explosive tropical volcanic eruptions can set off a chain reaction in the atmosphere that weakens the Asian summer monsoon ...

Kīlauea’s 2026 eruption shows increased lava fountains and ash spread, with volcanic plumes affecting communities up to 50 ...

Add Yahoo as a preferred source to see more of our stories on Google. Image of active volcano shows magma pressure inside volcanoes can destabilize slopes and trigger collapse. (CREDIT: YouTube / CC ...

Geochemical analysis of erupted tephra samples over the past decade help scientists understand the temperature of Kilauea’s shallow magma system under the summit — and things have been “heating up!” ...

Far beneath the ocean near Japan, scientists have discovered that the magma system linked to the most powerful eruption of the Holocene is slowly rebuilding. By using seismic imaging, researchers ...

Volcano Watch is a weekly article and activity update written by US Geological Survey Hawaiian Volcano Observatory scientists and affiliates. This photo shows the gap between the south (left) and ...

Add Yahoo as a preferred source to see more of our stories on Google. The June 12, 1991, eruption column from Mount Pinatubo was taken from the east side of Clark Air Base. (CREDIT: U.S. Geological ...

Global reinsurance broker Howden Re has extended its ongoing collaboration with Mitiga Solutions to enhance Spain’s national ...

Large raindrops began falling like sleet on the evening of May 29 near the Kagoshima prefectural office, creating thick, dark ...