The Wow! signal is a famous, strong, and unexplained radio signal detected in 1977 by the Big Ear radio telescope in Ohio, lasting 72 seconds and appearing to originate from the constellation Sagittarius. Its origin remains unknown, with some speculating that it could be an extraterrestrial technosignature. Upon reviewing the signal data, Astronomer Jerry R. […]| rtl-sdr.com
Is an asteroid from interstellar space really a probe from an alien civilization? Probably not, but Breakthrough Listen wants to find out. The post The Search For Aliens On A Visiting Asteroid appeared first on One Universe at a Time.| One Universe at a Time