10-th episode of 14-th season "Ancient Aliens"

What "Ancient Aliens" 10-th episode about

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?

Episode number: 10

Episode name: "The Harmonic Code"

Episode release date: 13 march 2021 at 02:00

Status: aired