CERN engineer Sławosz Uznański-Wiśniewski and the rest of the Axiom-4 mission crew splashed down safely on the morning of 15 July at 11h31 (CEST) off the Californian coast aboard their Dragon ...

At every scale, our Universe is composed of the same particles. This Universe of particles is at the heart of the ...

À toutes les échelles, notre Univers est composé des mêmes particules. L’infiniment petit et l’infiniment grand sont au ...

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

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 ...

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 ...

Beamline for Schools (BL4S) is a physics competition that was initiated by CERN, the European Laboratory for Particle Physics, and is open to secondary school pupils from all around the world.

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

Grâce à une nouvelle collaboration entre le Programme des festivals du CERN et le festival local Guitare en Scène, à Saint-Julien-en-Genevois, les membres de la communauté du CERN peuvent bénéficier d ...

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 ...

For three weeks from 7 July 2025, the route de Meyrin cut-and-cover tunnel in the Geneva-France direction is closed from 6 a.m. to 3 p.m. Traffic in the Geneva-France direction is diverted via avenue ...

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 ...