Ingredients for Salad Dressing Found in 2,400-year-old Shipwreck

Ceramic jars onboard a 2,400-year-old shipwreck, with starfish and sponges growing on them. DNA analysis shows these jars held olive oil flavored with oregano and possibly wine. Credit: Woods Hole Oceanographic Institution, Hellenic Ministry of Culture Ephorate of Underwater Antiquities, Hellenic Centre for Marine Research.