Engineers Found Evidence of Hydraulics in an Ancient Pyramid, Solving a 4,500-Year-Old Mystery

In a preprint paper, scientists concluded that the Step Pyramid of Djoser in Saqqara, Egypt—believed to be the oldest of the ...
Time

Scientists Just Revealed a Secret Corridor in the Great Pyramid of Giza—and It Could Lead to More

Egyptian antiquities officials have confirmed the existence of a hidden corridor above the main entrance of the Great Pyramid of Giza that dates back some 4,500 years, a discovery that could lead to ...