A view of the chapels and Step Pyramid at Saqqara, Egypt. Constructed by the architect Imhotep c. 2670-2650 BCE during the reign of Djoser for that king’s burial tomb. Credit: Dennis Jarvis/Flickr.
While Guinness World Records officially lists the Djoser Step pyramid in Egypt as the world’s oldest pyramid (around 2,630 BC), one paper published in October claimed a layer of the Gunung ...