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Volcanic Activity

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Tenerife Schedules Largest Volcano Emergency Drill With Islandwide Alert on Sept. 26

Officials say the EU-backed exercise is about readiness, not an imminent eruption.

Mexico Installs Command Post and Reinforces 24/7 Monitoring at Chichonal After Seismic Uptick

Mount Etna Opens New 3,000-Meter Vent, Prompts Orange Flight Alert

Seven Kamchatka Volcanoes Erupt Concurrently for First Time in 300 Years

Long-Dormant Krascheninnikow Volcano Erupts with Six-Kilometer Ash Plume

Shinmoedake Volcano Continues Ash Emissions under 3 km Exclusion Zone

Mount Etna Eruption Sends Tourists Fleeing but Leaves Communities Unharmed

Mount Etna Erupts with Lava Fountain, Prompts Red Aviation Alert

Magnitude 4.4 Earthquake Triggers Evacuations and State of Emergency at Campi Flegrei

Mount Etna Enters 13th Eruptive Phase with Intense Strombolian Activity

NASA’s Juno Mission Reveals New Insights into Jupiter’s Atmosphere and Io’s Volcanic Activity

Indonesia’s Mount Lewotobi Laki-Laki Erupts, Disrupting Flights and Forcing Evacuations

Alaska's Mount Spurr Volcano Shows Heightened Eruption Risk

NASA's Juno Detects Record-Breaking Volcanic Eruption on Jupiter's Moon Io

NASA's Juno Mission Solves Io's Volcanic Mystery

Study Challenges Belief That Venus Once Had Oceans

Indonesia's Mount Lewotobi Laki-Laki Erupts, Forcing Mass Evacuations

Mount Etna Eruption Disrupts Flights at Sicily's Catania Airport

NASA's Juno Reveals Volcanic Eruptions on Jupiter's Moon Io