Archaeologists from Warsaw University discovered several shipwrecks near a shallow rock formation at the ancient Greek port of Ptolemais, off the coast of Libya.

Polish archaeologists discover remains of ancient ship graveyard
Archaeologists from the University of Warsaw have uncovered a more than 100-metre-long strip of ancient shipwreck remains near the port of Ptolemais in current-day Libya, indicating multiple maritime disasters occurred along the route to the city, researchers said.