Found amidst the wreckage of a sunken ship off the coast of Greece in 1901, the Antikythera Mechanism (beforehand featured right here on Open Tradition) is usually thought of the world’s oldest recognized analog laptop. Courting again to roughly 150-100 BCE, the system has a posh association of exactly minimize gears, all designed to trace celestial actions, predict lunar and photo voltaic eclipses, and chart the positions of planets. It’s a testomony to Historical Greek engineering. Above, you possibly can see a completely practical duplicate of the Antikythera Mechanism re-created in LEGO, courtesy of the scientific journal Nature. As one YouTuber put it, “The system is unbelievably cool, and the video is masterfully performed.”
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