Recent seismic swarms at both Campi Flegrei in Italy and Santorini in Greece have caught the attention of geologists and emergency planners. Are these signs of localized activity, or could they ...

Multiple earthquakes are rattling Santorini, a volcanic island in Greece, prompting authorities to dispatch rescuers with tents, a sniffer dog and drones, and to shut schools on four islands.

Just 10 days before the earth started quaking in the Greek islands, Hooft's lab submitted a paper outlining new discoveries about the volcanic plumbing surrounding Santorini, which offered some ...