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. Residents have been warned to avoid indoor gatherings,

Thousands of residents have fled the picturesque island of Santorini as relentless earthquakes continue to shake the renowned Greek tourist hotspot. Reports said hundreds were seen at the island’s port Tuesday morning,