Now I mean somebody who might have been a skeptical ... Nobody has ever tried to raise an ancient Egyptian obelisk using the ancient tools, techniques and operations before. And I know that ...

Several tombs in the necropolises of Egypt depict figures dancing across the walls and playing instruments. But when ...

The ancient Egyptians used levers in building the pyramids. Although it is not known exactly how they erected the great obelisks, it's a pretty sure bet that they used levers in some way.