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

The pyramids may have been built using a sophisticated hydraulic system, according to a new study in Egypt. Evidence of ancient Egyptians using water pressure to lift stone blocks was discovered at ...

Tabloids have seized on the most headline-friendly takeaway - “pulleys built the pyramid” - but the underlying claim is more specific: the pyramid may have grown “inside-out,” using internal sloped ...

This is a tool that the Ancient Egyptians used. See the way it's a bit broken? Well, that's because it's very old. We call this kind of object an artefact. An artefact gives us a little window into ...

For 50 years, Rajan Hooda, MBA ’88, PhD ’90, has been obsessed with a mystery that has baffled archaeologists, architects, and engineers for centuries: How did the ancient Egyptians build the Great ...