the.com/ionosphere
Earth's electric ceiling, where sunlight rips atoms apart and radio waves go to bounce.
sun-poweredIt thins at night when the sun stops stripping electrons
radio mirrorBounces shortwave signals around the curved planet
aurora zoneNorthern lights ignite within its charged layers
GPS meddlerIts electrons bend satellite signals, throwing off positions
discovered 1924Proven by bouncing radio pulses off the sky