SHiP cycle intensity in the SPS from injection to flat-top at 400 GeV/c: red, below half-integer; blue, above half-integer; black, beam rigidity. This continuing operation is a reminder of the wealth ...

Please note: FCC public debates (in French) in Switzerland and France Registration now open 14–18 Sep | Engineering | Rio de Janeiro, Brazil | RPC Conference | EN XVIII Conference on Resistive Plate ...

The High Radiation to Materials (HiRadMat) facility received its first beam in 2011 and has come a long way since then. Originally conceived as a dedicated test bench for the LHC collimators, it now ...

Members of the CERN community are encouraged to use reusable containers at water fountains and coffee machines. As part of CERN’s efforts to reduce waste, disposable cups were removed from water ...

A revised version of Administrative Circular No. 26 (Rev. 13), entitled “Recognition of merit”, has been approved by the Director-General and is available at the following link. The circular has been ...

In accordance with recommendations made by the Finance Committee and decisions taken by Council in December 2025 (CERN/FC/6964-CERN/3952) and in June 2026 (CERN/FC/7024-CERN/4012), please find below ...

CERN’s science festival, Future Explorers, will celebrate exploration in all its forms. CERN invites the public to discover how curiosity, collaboration and daring help push the boundaries of ...

Opening hours at Gates A and C providing access to the CERN Meyrin site have been extended. Pedestrians and cyclists continue to have 24/7 access at both gates. Vehicle access is now available on ...

The LHC is currently shut down. Teams will now dismantle 1.2 kilometres of the accelerator to install the new HiLumi LHC equipment. This will be connected to the equipment installed in the new HiLumi ...

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

Some of the last LHC collisions recorded by the ALICE, ATLAS, CMS and LHCb experiments in 2026 (Left to right, top to bottom). (Image: CERN) In the meantime, it’s time to take stock of the three ...

The ALPHA Collaboration has increased the precision of its measurement of the ground-state hyperfine splitting of antihydrogen by two orders of magnitude In this study, the ALPHA Collaboration ...