Greece Ancient Shipwrecks
In this undated photo provide by the Greek Culture Ministry on Monday, Nov. 4, 2019, an archeologist takes part in an underwater excavation at the small Aegean island of Kasos, Greece. Greece’s Culture Ministry says three shipwrecks from ancient and mediaeval times and large sections of their cargoes have been discovered off the island of Kasos.(Frode Kvalo/Greek Culture Ministry via AP)