Egypt’s Pyramids of Giza were built to endure an eternity, but how remains one of the ancient world’s greatest mysteries.

The Step Pyramid, is believed to have been built in around 2680 BCE as a funerary complex for the Third Dynasty pharaoh Djoser. Yet, the precise method of its construction has always remained unclear.

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 ...