Held a chunk of the Antikythera thing in my hands once. Still can't sleep right.

Ok so back when I was doing a diving course off Antikythera (the little rock between Crete and the mainland, divers found the wreck there in 1901, sponge guys actually) the instructor's uncle had worked on one of the survey seasons. He showed us a cast — not the real bronze, a resin copy from the mu……