Black hole shock: Doomed supermassive black hole trio spotted in ‘near-endless waltz’ THREE supermassive black holes have been spotted locked in orbit in a “near endless” waltz – and astronomers admit they have no idea what will happen. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Scientists losing hope of finding alien life after revealing ‘difficult’ set backJerry A. Fodor, Philosopher Who Plumbed the Mind’s Depths, Dies at 82Trilobites: Hundreds of Fossilized Pterosaur Eggs Uncovered in ChinaEnergy Idea for Mars Yields a Clue for Powering Data CentersWithout Obamacare Mandate, ‘You Open the Floodgates’ for Skimpy Health PlansMartian mega-landslides could reach speeds of 450 MPH