The SETI Institute’s Allen Telescope Array studied how Tabby’s Star periodically dims by up to 20 percent. Although the idea has been essentially disproved, it was once proposed that artificial space habitats or a constructed “Dyson sphere” for energy collection could cause the star’s dimming, suggesting the presence of intelligent life. Seth Shostak, SETI Institute … Continue reading A new study shows mankind’s reaction to alien life would be quite positive