Alien technology? Harvard scientists propose source for fast radio bursts
Fast radio bursts (FRB) were first discovered in 2007 at Parkes Observatory in Australia, with several dozen or so detected since
This expert from NASA says Earth may have already been visited by Aliens
NASA is currently looking for other civilizations in the universe or as the official program is titled "Search for extraterrestrial intelligence"
Top-Secret UFO program revealed in TV’s “Project Blue Book” (photos)
During that time, experts investigated more than 12,000 reports of UFO sightings, of which over 700 remain unexplained, according to records in the National Archives
