The teams are making the final interconnections in the chain of magnets that will be used to test the components of the LHC's successor

Klystrons are key components in the development of future energy-efficient colliders. The latest edition of the CERN Courier magazine explores their recent developments.

With FCC Week in Vienna and meetings at CERN, the Future Circular Collider project has been engaging with and answering queries from international, internal and local communities

Need an antiproton beam? TELMAX, the new test beamline at CERN's antimatter factory, is now open for booking

Following the achievement of 2460-bunch stable beams on 24 May, the accelerator complex experienced an SPS magnet failure, a central timing glitch and a complex-wide power disruption. Yet the LHC remains on track to achieve its 2025 luminosity goal

On 19 May, the LHC reached 1200 bunches per beam, a level that is considered meaningful for physics. The full intensity of 2460 bunches per beam could be achieved before the end of the week

The LHC operations team and many other experts have been working hard to set up and validate the accelerator for safe beam operation, leading to the first stable beams for physics of 2025 on 5 May

“Stable" particle beams are back in the LHC machine, marking the start of the 2025 physics data-taking campaign

The LHC has restarted and both beams have been circulating in the machine since 8 April, meaning that the start of the LHC beam commissioning during Easter is apparently not a constant of nature

Released today, a report of a study investigating the project’s feasibility will serve as input for the European Strategy for Particle Physics and be assessed by the CERN Council in the coming months