How ancient builders raised the mighty pyramids still captures the curiosity of historians and scientists. Despite decades of digging, high-tech scanning, and countless theories, the puzzle remains: ...

The Pyramid of Djoser, the oldest of Egypt's iconic pyramids, may have been built with the help of a unique hydraulic lift system, according to researchers. A new study suggests that water may have ...

Structural features of the Great Pyramid of Khufu in the Giza pyramid complex in Egypt — also known as the Khufu Pyramid and the Pyramid of Cheops — may have enabled it to withstand earthquakes ...

A secret doorway inside an ancient Egyptian pyramid is believed to have been discovered by a scientist, over 4,500 years on from when it was originally built. The Pyramid of Menkaure, the smallest of ...