Earthquakes keep rattling Greece's volcanic island of Santorini every few minutes

Municipal employees place caution tape to restrict access for tourists due to recent seismic activities in Oia village on the Greek island of Santorini, Feb. 5, 2025. Fire service rescuers arrive at the airport of the earthquake-hit island of Santorini, Greece, Feb. 5, 2025. A passenger sits on the dock while waiting for a ferry bound for the Greek mainland, in the earthquake-struck island of Santorini, Greece, Feb. 4, 2025.

Earthquakes rattled Greece's volcanic island of Santorini every few minutes through the night and into Wednesday as authorities bolstered their emergency plans in case the hundreds of temblors over the past few days are a harbinger of a larger quake to come.