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

New measurement of the mass of the Z boson showcases the Large Hadron Collider’s growing role in precision physics

The OpenWebSearch.eu consortium, which includes CERN, has released a pilot of the first federated, pan-European Open Web Index, paving the way for a new generation of unbiased and ethical search engines

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

The PAX experiment, the first user of the antimatter factory's new test beamline, is studying quantum electrodynamics using atoms containing an antiproton

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

To mark World Environment Day on 5 June, CERN has released its new environmental objectives for 2030, which emphasise its ongoing commitment to environmentally responsible and sustainable research

With the roll-out of 2-factor authentication for the CERN Single Sign-On now concluded, the next step required by the 2023 CERN cybersecurity audit is to streamline all methods for remotely connecting to CERN

New data from the ALICE experiment, collected when no particle beams were circulating in the LHC during pauses in Run 2, may contribute to solving a puzzle surrounding cosmic muons