Science ❯ Geology

Volcanology

Volcanic Activity Volcanic Eruptions Eruption Monitoring Seismic Activity Eruptions Eruption Dynamics Seismology Active Volcanoes Supervolcanoes Lava Flows

Kīlauea Subsurface Shift Halts Forecasting of Next Summit Fountain

USGS says a newly formed dike with elevated shallow seismicity has broken the models used to predict the volcano’s next fountaining episode.

Hōlei Sea Arch Collapses Into Pacific at Hawaiʻi Volcanoes National Park

Scientists Calibrate Argon-Argon Clock Using Vesuvius to Date Pompeii to Decade Precision

Pliny’s 79 CE Account Recalibrates Argon‑Argon Clock for Volcanic Dating

Mount Etna Ash Forces Catania Airport to Suspend Operations

Satellites Confirm Anak Krakatau Eruption as Viral AI Clips and Years-Old Footage Spread Online

Anak Krakatoa Eruption Grounds Flights as Search Continues for Missing Journalists

Indonesia Reopens Jakarta and Regional Airports After Anak Krakatau Ash Disruption

Anak Krakatoa Erupts Again, Halting Flights to Jakarta

Anak Krakatau Eruption Halts Flights and Strands Hundreds of Thousands

Anak Krakatoa Eruption Stops Major Indonesian Flights and Strands Hundreds of Thousands

Anak Krakatau Erupts Again, Forcing Major Airport Closures in Western Indonesia

Anak Krakatoa Erupts, Triggers Widespread Airport Closures in Indonesia

Satellite Images Show Ash From Mount Ambae Eruption

Etna Returns to Explosive and Effusive Eruption, Forcing Limits on Catania Arrivals

Etna Eruption Forces Limits at Catania Airport

Mount Etna Ash Forces Catania Airport to Halt Flights During Peak Holiday Week

Etna Eruption Halts Catania Flights, Stranding Tourists

Mount Etna Eruption Disrupts Sicily Air Travel and Sends Ash to Malta

Mount Etna Eruption Forces Temporary Closure of Catania Airport