Ancient Underground Cities
10 Things You Didn’t Know About the Underground City Of Dixia Cheng
The Ten
October 4, 2020
10 Things You Didn’t Know About the Underground City Of Dixia Cheng
Have you ever had the chance to visit an underground city? I read about China’s Dixia Cheng a while back. China,…
3 Ancient Underground Cities You Probably Didn’t Know Existed
Blog
May 30, 2019
3 Ancient Underground Cities You Probably Didn’t Know Existed
Some of the underground cities explored in this article are believed to be older than history. Built by mysterious people,…