Digital presentation of the “Antikythera Mechanism”

ΝΑΜ, Χ 15087

This is the oldest in history astronomical portable computer (150–100 BC), outcome of the development of philosophy and science, that had been achieved in the Helladic region up until then. Its technology points to the successors of Archimedes, Hipparchos and the School of Posidonios in Rhodes. It was found in the Antikythera shipwreck.