At CERN, we probe the fundamental structure of particles that make up everything around us. We do so using the world's largest and most complex scientific instruments.
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The research programme at CERN covers topics from kaons to cosmic rays, and from the Standard Model to supersymmetry
Dark matter
The early universe
The Higgs boson
The Standard Model
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CERN's accelerators
The Antiproton Decelerator
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Accelerating: radiofrequency cavities
Steering and focusing: magnets and superconductivity
Circulating: ultra-high vacuum
Cooling: cryogenic systems
Powering: energy at CERN
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The Worldwide LHC Computing Grid
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From 24 January to 26 March, traffic between the Meyrin border crossing and the Porte de France roundabout will be disrupted on and outside the CERN site
Restaurant No. 1 reopened on 20 March following the completion of several months of work
