With new technology, Allan Maca explores a lost ancient megacity that 4,000 years ago was one of the biggest on the planet. But why did it disappear? |
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Title: | Mysteries of Xanadu | |
Air Date: | August 12, 2020 | |
Runtime: | 60 min | |
Genres: | History | |
hellsingfan01 : Well to be fair we do find that the parents sent there kids to this planet when they reach...