SETI discovery suggests alien messages have already reached Earth—but we kept missing them

Institute have identified a physical mechanism that could finally explain the galaxy's radio silence, suggesting that ...
Space.com

Japanese probe set for super-close flyby on July 5: 'We're going to discover another beast to put in the zoo of asteroids'

Discover this week's must-see night sky events, moon phases, and stunning astrophotos. Sign up for our skywatching newsletter ...