Researchers propose a ‘day zero’ for the oldest computer ever discovered

Created some time among 200 BC and 60 BC, the Antikythera system is the oldest identified personal computer system in existence. This historic, geared unit for tracking the heavens is in pretty poor condition right after all that time.

But, irrespective of the rust, scientists could have ultimately disclosed a probable date it was 1st established ticking—also regarded as “Working day Zero.”