New seismic imaging shows magma lingering beneath quiet Cascade volcanoes, shaping how scientists monitor and plan for eruptions.
Most volcanoes form at the boundaries of Earth's tectonic plates, which are huge slabs of crust and upper mantle that fit together like puzzle pieces. Think of these plates as massive rafts floating ...
A hidden “tear” beneath the continents may have been fueling oceanic volcanoes for millions of years, study reveals.
A once-in-12,000-years volcanic eruption in Ethiopia sent ash plumes drifting as far as India and China. Intense monsoon rains triggered severe flooding across parts of India and Pakistan. Indonesia ...
The power of volcanoes to change Earth’s climate may not be as ancient as previously thought. Throughout our planet’s history, the climate has fluctuated between “icehouse” and “greenhouse” conditions ...
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