A big thank you to all of you who sent in your photos for our photo competition on the theme ‘Spring at CERN’. We really ...

For its 2026 edition, Beamline for Schools (BL4S) has received 712 submissions, involving 4051 students from 89 countries, the highest number of applications since its creation in 2014. This ...

The Muon g-2 Collaborations at CERN — the European Organization for Nuclear Research — and two U.S. Department of Energy ...

The LHC has successfully reached its nominal Run 3 performance, marking an important milestone in the 2026 physics programme.

CERN is soon to enter a demanding and important phase in which safety will be more important than ever. The third Long Shutdown (LS3) is a key step in preparing the accelerator complex and ...

The European nuclear physics community, under the guidance of NuPECC, has developed its vision for the coming decade and published it as the NuPECC Long Range Plan 2024. The process took slightly more ...

Ethics is essential, in particular in our workplace. It contributes to a positive and productive work environment while also fostering trust among us, as CERN contributors, as well as the trust of our ...

Members of the personnel shall be deemed to have taken note of official news published for the CERN community. Reproduction of all or part of this information by persons or institutions external to ...

On Saturday, 25 April 2026, marking the International Girls in ICT Day, the CERN Science Gateway will be opening its doors to ...

One of the four missions of CERN is to “train new generations of physicists, engineers and technicians” in a broad area of subjects, topics and themes directly and indirectly linked to their interests ...

An amplitude analysis of the charmless three-body decay $B^+ \to K^+ \pi^+ \pi^-$ is presented, based on $pp$ collision data recorded with the LHCb detector at $\sqrt ...

Beyond 25 by ’25 Following the successful conclusion of “25 by ’25” at the end of 2025, the Diversity & Inclusion (“D&I”) Programme is now building on this momentum by launching a new D&I initiative ...