Deep beneath the desert plateau of Saqqara, a row of colossal stone boxes has become a lightning rod for anyone convinced that ancient Egypt once wielded a level of technology we no longer understand.

The Great Pyramids of Egypt have been the source of fascination and mysticism for generations, with their daunting structures confounding historians as well as engineers. Though there are varied ...

Rome (CNN) — Vivid scenes of battlefield decapitations and female prisoners dragged off by their hair, carved into the 1,840-year-old marble Column of Marcus Aurelius towering over central Rome, are ...