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
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CERN’s 2025 Summer Student programmes welcomed 341 young scientists and engineers from more than 100 nations to experience the cutting edge of particle physics research.
Trailblazing plasma wakefield experiment, AWAKE, begins its upgrade one year ahead of the rest of CERN’s accelerator complex
