He thinks the pyramids were built using math so advanced it predicted the speed of light. Simon Dan reacts as this ...

The discovery may help to explain a long-running mystery about a mysterious feature found on the outside of the ancient tomb.

Air-filled voids detected in Giza's Menkaure Pyramid give new evidence of a possible second entrance, confirmed by scanning technology.

The main entrance of the Menkaure is located on the northern side; experts believe the possible secret one is on the eastern ...