Pure Schumann Resonance 7.83 Hz Earth's Heartbeat
Video Credit: Rumble - Duration: 00:00s - Published

Pure Schumann Resonance 7.83 Hz Earth's Heartbeat
Schumann resonance is the name given to a set of global electromagnetic resonances, also known as ELF (extremely low frequency) ground waves, that occur because of lightning discharges in the Earth's atmosphere.
The Schumann resonances are named after physicist Winfried Otto Schumann who predicted their existence in 1952.