| Udgivet: | 2017 |
|---|---|
| Episode: | Secret History of the New World |
| Genre: | Dokumentar |
Scientist Rob Nelson investigates the world's strangest underground locations.
He uses the latest technology and research to examine these mysteries. Idag: Rob Nelson undersøker eldgamle ruiner i New England som tyder på at europeerne kom hit nesten 1000 år før Columbus.
