Are the Egyptian Pyramids the Work of Aliens? Unexplainable Precision

Despite all the knowledge we have today about the mathematics and architecture of the pyramids, many enigmas still remain unsolved. How, for example, did the Egyptians manage to transport such large and heavy stone blocks without the use of modern equipment? And what was the real purpose of the pyramids?
Another mystery involving the pyramids is the existence of underground corridors. These corridors have strange and unusual angles, which do not seem to have a clear explanation. However, some researchers suggest that these corridors may have been designed according to the position of stars in the sky.
Frightening accuracy: The accuracy of the measurements used in the construction of the pyramids is impressive. The great pyramid of Cheops, for example, has a height of 146 meters and a base of 230 meters, with a margin of error of just a few centimeters. To achieve this accuracy, the Egyptians used advanced mathematical techniques such as trigonometry.