# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2010-03-30 11:09:46 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/11302689066) RT @CERN: First time in the history!!!!!!!!!!!! World record!!!!!!!! <-- Particle collisions at 3,5 TeV at the #LHC