The Great Pyramid of Giza might not have been a pharaoh's tomb but instead a giant power plant, it has been revealed. Boffins have figured out, by sending electromagnetic waves into the pyramid, ...

A study suggests that the first of seven key pyramids in Egypt, the Step Pyramid of Djoser, was built using a hydraulic lift. Dated to about 4,500 years ago, this would move up the introduction of ...