Ancient Egyptians had none of our technology, but managed to complete the megalith almost unnaturally fast.

The Red Pyramid is officially credited to Sneferu, yet inside it there’s no inscription, no builder’s marks, and no proof he ever constructed it. Instead, the stonework, engineering, and impossible ...

Scientists have proposed a groundbreaking new theory on how Egypt's Great Pyramid was built, positing that they had to use a pulley and counterweight weight system to erect it so quickly. It was a ...

How exactly was the Great Pyramid built? Inside-out, thinks architect Jean-Pierre Houdin. Courtesy of Virtools In 1999, Henri Houdin, a retired French civil engineer, was watching a television ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. The Pyramid of Menkaure on ...