Secret room discovered in great pyramid by archaeologists armed with lasers.
Great pyramid secret room.
The new secret room found inside egypt s great pyramid has been hailed as the biggest discovery inside the giza landmark since the 19th century.
By callum paton on 8 7 17 at 10 01 am edt.
Menkaure left khafre center and khufu right loom over.
Great pyramid s secret rooms revealed.
Secret room in great pyramid discovered thanks to cosmic rays from the sun using high energy particles from space researchers find evidence of a hidden room inside the great pyramid.
Great pyramid of giza is one of the seven wonders of the ancient world.
Sarah cascone november 9 2017.
Thanks to the use of muon radiography a technique that uses cosmic rays to detect cavities in massive structures scientists have discovered a large.
Two mysterious cavities are uncovered in egypt s 4 500 year old monument.
The intriguing void measures 100 feet long.