Some believed a disturbance in Schumann Resonance could cause symptoms in sensitive people. Bad, bad, bad vibrations! A weather watchdog has reported an uptick in Earth’s “hum-like” heartbeat, raising ...

Lightning flashes in the skies above the Earth about 50 times every second, creating a burst of electromagnetic waves that circle around the planet's atmosphere. Subscribe to read this story ad-free ...

The Earth–ionosphere system forms a natural electromagnetic cavity, within which extremely low frequency (ELF) waves generated primarily by global lightning discharges become trapped and resonate.

Waves created by lightning flashes -- here shown in blue, green, and red -- circle around Earth, creating something called Schumann resonance. These waves can be used to study the nature of the ...