A Catalan scientist claims the pyramids could be 12,000 years old. Here’s what the study says and why experts remain ...

A team of Italian and Scottish researchers say that they have found evidence of a second underground city beneath Egypt’s Giza Plateau, which is linking the Khafre pyramid to other nearby monuments.

From the glass atrium of the Grand Egyptian Museum, the three great Pyramids of Giza are perfectly framed on the desert horizon. The architects designed it this way; a deliberate alignment connecting ...