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

The code cracking machines of the 1940’s are often referred to as the first computers, but they could not have been developed without the intricate machines that predated them by almost a hundred ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...