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

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 ...