More than 2,000 years ago, Greek artisans built a compact machine of interlocking gears that could track the heavens with a precision that still unsettles modern engineers. The corroded fragments of ...

More than two millennia ago, Greek craftsmen built a bronze machine that could track the heavens with a precision that would not be matched for centuries. Hidden inside a corroded lump recovered from ...

Several millennia ago, a Greek ship sank off the coast of an island in the Aegean Sea called Antikythera. It was carrying statues, coins, and one mysterious shoebox-sized object. Watch editors Andrew ...