7 Ancient Cities Built in Impossible Locations

Explore seven ancient cities built in impossible locations, from mountaintop fortresses to underwater ruins. Discover their mysteries, engineering marvels, and the fascinating stories behind humanity’s most daring settlements. Love content? Check out Simon's other YouTube Channels: Megaprojects:   / @megaprojects9649   Warfronts:    / @warographics643   Into The Shadows:    / @intotheshadows   Today I Found Out:    / @todayifoundout   Brain Blaze:    / @brainblaze6526   Casual Criminalist:    / @thecasualcriminalist   Decoding the Unknown:    / @decodingtheunknown2373   Places:    / @places302   Celestium:    / @astrographics-ve4yq   HomeFronts:    / @homefronts