Desc: O mihanismos ton Antikythiron: Afigiseis: Directed by Nikos Papakostas. The documentary presents the Antikythera Mechanism, an ancient computer of the 2nd century BC, which is the most important artifact of antiquity. Invented by Greek scientists based on Pythagorean philosophy and Greek science 2500 years ago, it shows that ancient Greeks developed advanced technology.