Looking for love is an art, not a science. And yet, people have been trying to crack the code for such a long time, whether through matchmakers or speed dating or, these days, AI. Back in the 1960s, a ...

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 ...