Potential Hazards of Mount Tokachi

On September 16, 2026, the Volcanic Eruption Prediction and Observation Committee released an evaluation regarding the ...
Medicine Buffalo

Hunting for clues about pyroclastic surges in lonely desert landscapes

Thousands of years ago, at different points in time, clouds of ash, rock and hot gas rushed across the Mojave and Sonoran deserts as two volcanoes erupted. These destructive events are long over. But ...
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Watch a lava wall break apart and send a pyroclastic surge downhill

afarTV Watch a lava wall break apart and send a pyroclastic surge downhill Posted: July 13, 2026 | Last updated: July 13, 2026 A section of lava collapses on Mayon Volcano, sending hot ash, gas, and ...
PBS

A Deadly Pyroclastic Flow Hits Pompeii

Volcanologist Professor Chris Jackson discovers evidence of the deadly pyroclastic flow. Volcanologist Professor Chris Jackson reveals the power of the deadly pyroclastic flow that had swept through ...
Medicine Buffalo

In lonely desert landscapes, hunting for clues about pyroclastic surges

BUFFALO, N.Y. — Thousands of years ago, at different points in time, clouds of ash, rock and hot gas rushed across the Mojave and Sonoran deserts as two volcanoes erupted. These destructive events are ...