the north face.co.uk Experts discover ‘cavities’ in Egypt’s Great Pyramid
Egypt Great Pyramid of Giza could contain two previously unknown scientists using radiography to scan the millennia old monument said on Saturday.
On Thursday, the antiquities ministry cautiously announced finding anomalies in the pyramid built 4,500 years ago under King Khufu, with further tests to determine their function, nature and size.
are now able to confirm the existence of a hidden behind the north face, that could have the form of at least one corridor going inside the Great Pyramid, scientists from Operation ScanPyramids said in a statement.
Another was discovered on the pyramid northeast flank, said the researchers who are using radiography and 3D reconstruction for their study.
Operation ScanPyramids began in October last year to search for hidden rooms inside Khufu and its neighbour Khafre in Giza, as well as the Bent and Red pyramids in Dahshur, all south of Cairo.
The project applies a mix of infrared thermography, muon radiography imaging and 3D reconstruction all of which the researchers say are non invasive and non destructive techniques.
Muons are to X rays which can penetrate the body and allow bone imaging and go through hundreds of meters of stone before being absorbed, ScanPyramids explained in a statement.
placed detectors for example inside a pyramid, below a potential, unknown chamber can then record particle tracks and discern cavities from denser regions. late 2015, Egypt started radar scans of Tutankhamun tomb in the Valley of the Kings in southern Egypt, after a British archaeologist theorised that Nefertiti was buried in a secret chamber there.
Nicholas Reeves suggested that Tutankhamun tomb was in fact Nefertiti and when the boy king died unexpectedly at a young age, he was rushed into her tomb outer chamber.