Science ❯Physics ❯Electromagnetic Radiation

Radio Waves

Shortwave Radio Blackouts Microwave Radiation Detection Methods High Frequency Signals

Intense Solar Flare Triggers Global Radio Blackouts

An X2.3-class solar flare from sunspot AR3883 has caused significant disruptions to radio communications worldwide.

SETI Expands Alien Search to Over 1,300 Galaxies Using Low Radio Frequencies

Solar Storms: Intense Flares and Cannibal CME Threaten Earth's Communications