Scans using 'cosmic particles' to reveal secrets of the Great Pyramid of Giza

Scans using 'cosmic particles' to reveal secrets of the Great Pyramid of Giza | Daily Mail Online: "Archaeologists and physicists have been using subatomic particles known as muons to scan the Great Pyramid of Giza (pictured) in an attempt to image the chambers and tunnels hidden beneath its stone. Some believe there may be previously undiscovered chambers hidden inside this Wonder of the Ancient World"