Scientists hoping to puzzle out how the Universe began will find a long-sought theoretical particle — or rule out that it exists — by the end of 2012, the director of the world's largest atom smasher predicted Monday.Full story
Repairing the giant particle collider built to simulate the "Big Bang" could cost up to $29 million, Europe's CERN nuclear research center said Friday. Full story
Repairs and the onset of winter will delay the restart of the world’s largest particle collider until spring, Europe's CERN particle-physics center announced Tuesday. Full story
