More than 2,000 years ago, Greek artisans built a compact machine of interlocking gears that could track the heavens with a ...

Scientists used techniques from the field of gravitational wave astronomy to argue that the Antikythera mechanism contained a lunar calendar. By Becky Ferreira The Antikythera mechanism, an ingenious ...

Harrison Ford takes his final adventure as the swashbuckling archeologist in "Indiana Jones and the Dial of Destiny," a mission to track down the titular dial that "could change the course of history, ...