TechnologySearch for 'God particle' hit by huge repair bill Repairing the Large Hadron Collider is proving more difficult and costly – $29 million – than expected, says CERN 51¶¯Âþ
SpaceWorking LHC produces first images The switch has been thrown on the biggest machine ever built – and a beam of protons at near light speed has completed its first lap. Valerie Jamieson reports from CERN 51¶¯Âþ