Science ❯ Geology ❯ Volcanology

Supervolcanoes

Campi Flegrei Phlegraean Fields Yellowstone Supervolcano Yellowstone National Park Magma Activity Earthquake Monitoring Solfatara Crater Phlegräische Felder Yellowstone Caldera Phlegräischen Felder

Strong M4.4 Quake Rattles Campi Flegrei Near Naples

Yellow alert stays in place with continuous monitoring as scientists publish conflicting short‑term reassurance and long‑term warnings.

Yellowstone Uplift Spans 19 Miles as Ground Rises About an Inch Since July

Magnitude 4.0 Quake Hits Campi Flegrei Near Naples During New Seismic Swarm

4.0-Magnitude Tremor Rattles Campi Flegrei, Residents Flee Outdoors

USGS Confirms 13-Foot Blue Pool in Yellowstone’s Norris Geyser Basin

Campi Flegrei Records Second-Matching 4.6 Quake as Experts Warn of Heightened Risk

4.4-Magnitude Earthquake Rattles Naples Region, Extending Seismic Swarm

Naples Hit by Strongest Earthquake in 40 Years, Causing Damage and Panic

4.4-Magnitude Earthquake Strikes Near Supervolcano in Naples

Over 200 Earthquakes Shake Italy's Phlegräische Felder, Raising Concerns About Supervolcanic Activity

Yellowstone Volcanic Activity Shifts Northeast, Study Reveals