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 ...

On January 19, 1986, the world became aware of what is widely regarded as the first major computer virus to spread globally: Brain. While earlier experimental self-replicating programs had existed, ...

Apple is 50! Today, it’s best known for the iPhone and the Mac. But before both of those – and even the legendary Apple II – came Apple’s very first computer: the Apple I. Hang on, that is a circuit ...

Philadelphia, Pennsylvania -- One of the most important pieces of computing history can be found inside a classroom in Pennsylvania. Inside the Moore Building on the University of Pennsylvania's ...