Scientists rule out presence of huge alien megastructure orbiting distant star Prison Planet.com Posted on November 7, 2015 Posted in Aggregated No Comments Tagged with Sci Tech London Telegraph | Concerns a dimming star light years away may be due to a new alien civilisation is now believed to be due to a natural phenomenon. 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