Researchers find mysterious unexplained ‘ghost’ radio emission that lasted for 25 years – and say there could be many more out there Prison Planet.com Posted on October 8, 2018 Posted in Aggregated No Comments Tagged with Sci Tech Daily Mail | Astronomers have revealed the night sky could be full of ‘ghost’ objects. Share this:Share Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email