The Search for Extraterrestrial Intelligence Institute (SETI) is investigating a possible extraterrestrial signal originating from a 6.3 billion-year-old star located 95 light years away from Earth in the constellation Hercules. It was first detected in May 2015 with the RATAN-600 radio telescope in Zelenchuskaya, Russia, but the discovery was kept secret from the media. Paul … Continue reading SETI investigates possible E.T. signal from space