In a November 7, 2007 handout image from the European Organization for Nuclear Research (CERN), two Large Hadron Collider (LHC) magnets are seen connected. The LHC simulates mini-Big Bangs allowing scientists to study theories of the dawn of time. On March 30, 2010, scientists successfully collided megapower particles at 50 per second and announced on March 31 their next test will be at 300 per second. UPI/Maximilien Brice/CERN
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