(WHTM) — It was a radio signal that was so strange some people wondered if it came from an alien civilization. On November 28, 1967, astronomy graduate student Jocelyn Bell noticed a regular radio pulse picked up by the newly built Interplanetary Scintillation Array of the Mullard Radio Astronomy Observatory in Cambridge England. (Bell helped […]
A mysterious interstellar radio signal has been blinking on and off every 22 minutes for more than 30 years phys.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from phys.org Daily Mail and Mail on Sunday newspapers.
A Mysterious Interstellar Radio Signal Has Been Blinking On And Off Every 22 Minutes For Over 30 Years menafn.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from menafn.com Daily Mail and Mail on Sunday newspapers.