[The Telegraph UK] Astronomers have for the first time identified the source of a high-energy neutrino which shot through a solid ice laboratory at the South Pole last year in a "triumph" that promises to revolutionize understanding of fundamental physics... Click here to read. (Screengrab of image: The particle traveled from a 'blazar' galaxy with a supermassive blackhole at its heart 4bn lightyears away/Credit: DESY/Science Communications Lab/via Telegraph UK)