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

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, ...

Did you know that the camera sensor in your smartphone could help unlock the secrets of antimatter? The AEgIS collaboration, led by Professor Christoph Hugenschmidt’s team from the research neutron ...

In my talk I will review our recent developments in calculating the strong coupling expansion of specific observables in N=2 and N=4 superconformal Yang-Mills theories. These observables can be ...

Join CERN on Friday, 4 April to celebrate the achievements and long career of Ugo Amaldi as he turns 90. Hear all about his outstanding contributions to physics and society on Friday, 4 April, from 2 ...

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 ...

A day of learning from Robert Cailliau about the birth of WWW, and tour around CERN.

Bienvenue à "Quantum City" ! Venez découvrir aujourd'hui à quoi pourrait ressembler notre avenir quantique, tempéré par la réalité scientifique. Plus d'informations prochainement.

Yesterday, at the annual Rencontres de Moriond conference taking place in La Thuile, Italy, the LHCb collaboration at CERN reported a new milestone in our understanding of the subtle yet profound ...

Check out this curated list of upcoming events for the CERN community ...

Do you have questions about fire safety, emergency response or first aid? The CERN Fire and Rescue Service is here to help! Join us at our pop-up stands for interactive discussions, live ...

After several years of intense work, CERN and international partners have completed a study to assess the feasibility of a ...