This crater which is almost 5,000 meters deep and with a mountain in the center of 2,000 meters is one of the most mysterious regions of the moon.
One of these mysteries is a giant structure over 70 meters high depicting a sphinx similar to the sphinx of Egypt.
Around the sphinx is a big square which grid is organized in the same way as the grid structure around the sphinx in Egypt.
Other similarities: The sphinx on the moon and the sphinx in Egypt of the Giza plateau have the same sizes, the same angles and both structures have the same shape of head.
It is said that the ancient sphinx in the Tycho crater is much older than the sphinx in Egypt and built by an extraterrestrial race before they came to Earth.