Dr. Edward F. Group III, DC on Instagram: "People have been studying the effects of natural earth frequencies for nearly a century — including the famous 1957 “Operation Silence” research, which explored how the body responds to the Earth’s baseline resonance of 7.83 Hz (what we now call the Schumann Resonance). What those early researchers observed still fascinates me today: when the human body reconnects with the Earth’s natural frequency, the entire system shifts into a state of balance and r