The LHC is currently shut down. Teams will now dismantle 1.2 kilometres of the accelerator to install the new HiLumi LHC equipment. This will be connected to the equipment installed in the new HiLumi ...
This phase, known as “Long Shutdown 3” or “LS3”, is expected to last up to four years and will involve thousands of experts across CERN’s sites and tunnels. The work will cover civil engineering, ...
Dès la mi‑2026, les accélérateurs et les installations pour les expériences du CERN font l’objet d’importants travaux de maintenance et de mise à niveau. Cette phase, appelée troisième long arrêt ...
Le LS3 est une période intense pour le CERN, marquée par une multitude d’activités : travaux, maintenance, améliorations, consolidations, installations, transports, tests et bien d’autres choses ...
Launched in 2021 by Arts at CERN and the Swiss Arts Council Pro Helvetia, Connect has established itself as a key platform for artistic experimentation in connection with fundamental science. The ...
Join scientists in the CERN Control Centre as the Large Hadron Collider (LHC) delivers its last collisions to its experiments before it is transformed into a high luminosity machine. Host Davide De ...
At CERN, scientists from around the world explore the fundamental structure of the Universe. They use large and complex instruments to push the boundaries of human knowledge.
Remember that feeling where your heart skips a beat? Or two? Or many? Where your breath gets caught in your throat? “Époustouflant” as the French say, but not in a good way? The moment when you can’t ...
Ouvert à tous les membres et bénéficiaires, cet événement annuel est l’occasion de prendre connaissance des dernières informations financières de la Caisse de pensions du CERN et de poser vos ...
A revised version of Administrative Circular No. 23 (Rev. 6), entitled “Special working hours”, has been approved by the Director-General and is available at the following link. This version cancels ...
Conformément aux recommandations émises par le Comité des Finances et aux décisions prises par le Conseil en décembre 2025 (CERN/FC/6962-CERN/3953), veuillez trouver ci-après les pages à substituer ...