Wasps are a nuisance that unfortunately come hand in hand with warm spring days. Here are a few tips to help minimise their presence so that we can enjoy the outdoors in peace: Clean up your food ...

Arts at CERN has announced that French-Swiss artist Marion Tampon-Lajarriette has been selected for the first edition of the Resonance residency. This new programme is part of the arts collaboration ...

As a precautionary measure, access to Building 133 has been temporarily suspended following diagnostics in preparation for future refurbishment work. This closure involves a temporary reorganisation ...

This weekend, the ALICE, ATLAS, CMS and LHCb collaborations at the Large Hadron Collider at CERN were honoured with the Breakthrough Prize in Fundamental Physics by the Breakthrough Prize Foundation.

We investigate a framework for dark matter production based on conversion-driven freeze-out, a mechanism that allows thermalization of dark matter despite very weak interactions. While this scenario ...

Did you know that the camera sensor in your smartphone could help unlock the secrets of antimatter? The AEgIS collaboration, ...

Update: did you enjoy our April Fool’s day story? While sheep do roam the CERN site and exhibit interesting flocking behaviour, no evidence has been found of their quantum entanglement (yet). However, ...

In my first months as Director-General Designate, I’ve been privileged to have enriching discussions with the current Management and have consulted widely across the Organization. Meeting so many ...

Welcome to the digital edition of the March/April 2025 issue of CERN Courier.

The matter produced in heavy-ion collisions undergoes a multiphase evolution, providing unique access to a variety of QCD matter properties. Hard probes, which penetrate the medium and carry away ...

Wojciech Brylinski was analysing data from the NA61/SHINE collaboration at CERN for his thesis when he noticed an unexpected anomaly – a strikingly large imbalance between charged and neutral kaons in ...