Looking at the Pyramid Giza is the sole survivor of the Seven Wonders of the Ancient World, I find the histories are rather fascinating, despite only the survivor telling one side of the story. But they never failed to impress me with the idea that maybe the ancient civilizations do have technology that is much more advance than what we have today.
Historians concluded that there are 6 cradles of ancient civilizations, Mesopotamia (today’s Iraq), Ancient Egypt, Indus Valley and Ancient China are among the earliest human civilization in the Old World, in the New World the Caral-Supe civilization of coastal Peru and the Olmec civilization of Mexico.
Ancient Greece by National Geographic