Ancient Advanced Technology

Ancient Advanced Technology in Peru & Bolivia

Special Interest · Documentary

S1, E2: David Hatcher Childress meets up with British engineer Christopher Dunn in Cuzco to examine evidence in the Andes Mountains for the use of advanced rock-machining techniques in ancient cities and megalithic quarries.

2017 · 1h 33m

Information

Released
2017
Run Time
1 hr 33 min
Rated
TV-PG
© 2014

Languages

Original Audio
English
Audio

English

Subtitles

English (United States) (SDH)