Replica of the 2,000-year-old Antikythera Mechanism reveals how ancient Greeks calculated the cosmos

Scientists have been working for more than a century to decipher the Antikythera Mechanism, which is a 2,000-year-old device used by ancient Greek’s to calculate astronomical positions. Now researchers at University College London (UCL) believe they have solved the mystery of the ‘world’s oldest computer’ by building a digital replica with a working gear system … Read more