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Ancient Aliens - Season 16 Episode 10 The Harmonic Code

Trailer
Archaeologists have discovered that many ancient sites were built with an acoustic purpose, and often resonate at a frequency that has a profound effect on the human brain. Could ancient people have been aware of a harmonic code? One that put them in contact with alien beings?

First Air Date: Apr 20, 2010

Last Air date: Nov 06, 2025

Season: 21 Season

Episode: 278 Episode

Runtime: 42 minutes

IMDb: 7.00/10 by 287.00 users

Popularity: 45.3849

Language: English