Secrets of Body Language

Secrets of Body Language is a History Channel documentary dissecting human body language, in particular focusing on the body, the face and the voice. Body language is a form of non-verbal communication, which consists of body posture, gestures, facial expressions, and eye movements. Humans send and interpret such signals almost entirely subconsciously. This film delves into the science of non-verbal signals as this very visual and highly entertaining presentation reveals the hidden language in which 93% of human communication takes place.