By Mike Wehner From BGR Scientists have known for a long, long time that the Earth is being hit by high-energy radiation coming from space, but in the decades since that discovery we’ve learned surprisingly little about the source. Now, in a new paper published in Science, researchers from the Pierre Auger Collaboration reveal that […]
Source of rare cosmic rays striking Earth found to be outside the Milky Way
September 24, 2017 by Leave a Comment