Arguments still rage about how the pyramids were built, but a new discovery has taken giant steps toward the incredible truth ...

The existence of vast chambers beneath the earth's surface, comparable in size ... The professor highlighted how the area where the pyramids now stand was "special to ancient people" who lived ...

The population was thought to consist mostly of scribes, professionals and craftspeople. The area is also home to at least five mud-brick pyramids that contain human remains. The largest pyramid ...