Beamline for Schools (BL4S) is a physics competition that was initiated by CERN, the European Laboratory for Particle Physics ...

Just 100 years ago, on 9 July 1925, Werner Heisenberg wrote a letter to his friend, colleague and fiercest critic, Wolfgang ...

An unforeseen feature in proton-proton collisions previously observed by the CMS experiment at CERN’s Large Hadron Collider ...

Un phénomène imprévu dans les collisions proton-proton, déjà observé par l’expérience CMS auprès du Grand collisionneur de ...

One hundred years ago, Werner Heisenberg retreated to the island of Helgoland, where he built the foundations of the first full formulation of quantum mechanics. Finding its matrices repugnant, Erwin ...

Welcome to the digital edition of the July/August 2025 issue of CERN Courier.

Established in 2014, the Outstanding Achievement Awards honour outstanding contributions made to the collaboration outside ...

Alors que l’édition 2025 de Bike to Work vient tout juste de s’achever, le succès rencontré par l’initiative a une fois de plus montré l’attachement de la communauté du CERN à l’environnement, la sant ...

Pendant trois semaines dès le 7 juillet 2025, la tranchée couverte de la route de Meyrin dans le sens Genève-France sera fermée de 6h à 15h. Le trafic dans le sens Genève-France est dévié par l’avenue ...

With another successful edition of Bike to Work drawing to a close, the 2025 campaign has once again demonstrated the CERN community’s commitment to the environment, health and camaraderie. Involving ...

ATLAS Visitor Center The ATLAS Visitor Center has a permanent exhibit with interactive screens outside the Control Room and a 3D movie which explains how the detector works and why the collaboration ...