Slashdot Mirror


Physicists Spot Potential Source of 'Oh-My-God' Particles

sciencehabit (1205606) writes For decades, physicists have sought the sources of the most energetic subatomic particles in the universe — cosmic rays that strike the atmosphere with as much energy as well-thrown baseballs. Now, a team working with the Telescope Array, a collection of 507 particle detectors covering 700 square kilometers of desert in Utah, has observed a broad 'hotspot' in the sky in which such cosmic rays seem to originate. Although not definitive, the observation suggests the cosmic rays emanate from a distinct source near our galaxy and not from sources spread all over the universe.

2 of 144 comments (clear)

  1. Alien Spacecraft by tonywestonuk · · Score: 4, Insightful

    Its aliens who have created an Ion drive capable of accelerating Hydrogen ions to near speed of light.. - Giving an almost limitless supply of thrust. What we are seeing is pollution from the thrusters!

  2. Re:Buy the book BANNED by Costco! by Triklyn · · Score: 3, Insightful

    Dinesh D’Souza has always been a hack. it'd be different if it were a good writer, but i might as well be outraged at them pulling twilight from their shelves. some things really aren't worth the ink they're printed with :)