CERN Photowalk 2025

CERN will host 20 photographers for an exclusive opportunity to explore the world’s largest particle physics laboratory

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New magnets in the HL-LHC test stand

Two new magnet assemblies were installed on the IT String, the test stand for the High-Luminosity LHC

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Welcome to Quantum Year

CERN, alongside organisations from around the world, celebrates the International Year of Quantum Science and Technology

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What is the nature of our Universe?
What is it made of?

Scientists from around the world
come to CERN …

… to use unique machines to answer
         fundamental questions …

… pushing the limits of technology
         for the benefit of society.