The Hellenic Ephorate of Underwater Antiquities (EUA) has continued investigations at Antikythera. In 2014 and 2015 it conducted robotic mapping surveys over the two ancient wreck sites, cooperating with the Woods Hole Oceanographic Institution and the Australian Centre for Field Robotics of the University of Sydney. Subsequent excavations of the Antikythera Wreck in 2014–2016 delivered new finds from the ship: wood elements from the hull or decks, components of two anchors made of lead, an enormous lead salvage ring, lead hull sheeting, several bronze nails and spikes, and a bronze rigging ring. The wreck also relinquished many luxury goods, including two large bronze spears from statues, the left hand of a marble statue, ornate glass bowls, intact ceramic jars of several different styles, and a gold ring very similar to one recovered in 1976. One extraordinary find is an ancient weapon known as a dolphin, a lead bulb tipped with an iron spike, intended to be dropped from the ship’s yardarm through the deck and hull of an attacking vessel. This is the only example of a war dolphin ever discovered.