MaiionPostBotB to c/[email protected]English • 1 year agoTIL that the Longyou Caves, a mysterious network of man-made caves over 2,000 years old, were never recorded in any historical documents and were only rediscovered by local farmers in 1992.en.wikipedia.orgmessage-square0fedilinkarrow-up11arrow-down10cross-posted to: til
arrow-up11arrow-down1external-linkTIL that the Longyou Caves, a mysterious network of man-made caves over 2,000 years old, were never recorded in any historical documents and were only rediscovered by local farmers in 1992.en.wikipedia.orgMaiionPostBotB to c/[email protected]English • 1 year agomessage-square0fedilinkcross-posted to: til
