LHC has restarted on November 21st. Two LHC beams have made a full turn of the LHC. Afterwards, after synchronization…

first (two) rings produced by Cherenkov light emitted by cosmic particles in the two radiators of RICH1 have been observed.…

LHCb preparation for the LHC restart (expected in November) is progressing very well. » Read the Bulletin article

37 school teachers from all over the world visited CERN to participate in the High School Teachers programme. » see…

Computer images of the first beam through beam through LHCb (see video on YouTube or CERN CDS) The LHC’s anti-clockwise…

In the movie Angels and Demons the Illuminati have stolen antimatter from CERN in order to destroy Vatican. But what…