Forecasting volcanic eruptions in time to alert authorities and populations remains a major global challenge. In a study ...

A new seismic detection method reveals faint ground signals that precede volcanic eruptions, offering earlier and simpler warnings.

New seismic imaging shows magma lingering beneath quiet Cascade volcanoes, shaping how scientists monitor and plan for eruptions.

Something stirred beneath Mount Rainier this summer, sending over 1,000 earthquakes through the ground in weeks—the largest swarm ever recorded at this towering volcano. Seismometers glowed with ...

The film documents a volcanic eruption on the island of Hawaii, focusing on the scientific investigation of the activity at Kilauea, one of the world’s most studied active volcanoes. Scientists ...

Washington state may not have to worry about hurricanes, but it is volcano country. The United States has 161 active volcanoes – all in the western U.S. – but only 18 are classified as a "very high ...