SETI Institute

SETI Institute is a non-profit scientific research organization dedicated to exploring the origin, nature, and prevalence of life and intelligence in the universe. The institute conducts radio and optical astronomy searches for extraterrestrial technological signatures using facilities like the Allen Telescope Array, alongside research in astrobiology, exoplanetary geology, and planetary defense. Through interdisciplinary scientific programs and public outreach, the SETI Institute addresses fundamental questions regarding humanity’s place in the cosmos.