MANILA, Philippines — Mayon Volcano in Albay continued to generate another pyroclastic density current, or “uson,” marking its 189th consecutive day of occurrence on Monday, according to the ...
A section of lava collapses on Mayon Volcano, sending hot ash, gas, and volcanic material rushing down the slope as a pyroclastic density current. The sudden collapse shows how quickly volcanic ...
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 ...
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 ...