Among the most intriguing anomalies of the Great Pyramid are the so called “Air Shafts”

There are two that exit the Kings chamber and two that existed hidden behind finishing stones of the Queens chamber until British engineer Waynman Dixon in 1872 discovered them. Since then three robotic missions have explored the shafts.

In 1992 by Rudolf Gantenbrink
With “Upuat-2”

In 2002 by Robert T. Ballard
With “Pyramid Rover”

& 2011 by Rob Richardson
With “Djedi”

Edited by Ancient Epoch