Article Dated: 2/11/20 A mysterious object in a galaxy 500 million light-years away is sending out signals — but astronomers have no idea why. Read more here: https://www.cbsnews.com/news/fast-radio-burst-frb-deep-space-sending-signals-earth-every-16-days/?ftag=CNM-00-10aab6a&linkId=82197001
