Santorini earthquake swarm rattles island: Experts explain
More than 4,000 small earthquakes have been rattling the Greek islands around Santorini and near the underwater volcano Kolumbo. The bigger the dot, the bigger the quake; the darker the dot, the deeper the quake. So what’s going on? Experts from the German Research Center for Geosciences explain what’s happening with the Santorini earthquake swarm … Read more