Researchers in Egypt unearthed secret "doors" inside the Great Pyramid, and some archaeologists believe that these "doors" may be blocking the entrance to a hidden chamber; however, the doors' true purpose has raised more concerns than it has answered thus far. The great Pyramid is way more mysterious than we think they are.

Cleaning the Pyramid and creating a method to permanently reduce humidity were both necessary. The air shafts in the third room, the so-called King's Chamber, were supposed to be cleaned out and outfitted with machinery to establish a ventilation system. The robot was also sent down into the so-called Queen's Chamber shafts, where it uncovered an exciting discovery.