The CMS Collaboration has shown, for the first time, that machine learning can be used to fully reconstruct particle ...

The Permanent Mission of Switzerland to the United Nations Office and other international organizations in Geneva reiterates the rules applicable to members of personnel of international organizations ...

The Permanent Mission of Switzerland to the United Nations Office and other international organizations in Geneva reiterates the rules applicable to staff members of international organizations (IOs) ...

Every year, on 11 February, CERN celebrates the International Day of Women and Girls in Science. In an effort to amplify ...

Safety is everyone’s responsibility. At CERN, pressure equipment such as vessels, piping and safety accessories is essential ...

This Valentine’s Day, CERN shines a light on its HEARTS testing facility, loved by those who recently tested their components for the harsh conditions of space. Late last year, the Large Hadron ...

Danish interns in the HSE-OHS-GI Section, standing next to the NIRMA project vehicle mounted with TURTLE. (Image: CERN) Over the coming weeks, you may notice a vehicle equipped with antennas driving ...

The 2026 Chamonix Workshop took place last week and brought together the accelerator and experimental communities to review the recent operational performance of the accelerator complex and discuss ...

General’s approval on 17 December 2025, the revised Operational Circular No. 11, “The processing of personal data at CERN” (OC 11), entered into force on 1 February 2026. This revised Circular cancels ...

On 12 January 2026, CERN’s Medical Service implemented KENORA, a new occupational health management system to modernise and strengthen occupational health monitoring across the Organization, replacing ...

Operational Circular No. 11 (Rev.1) entitled "The processing of personal data at CERN", approved by the Director-General, is now available via the following link. This revision cancels and replaces ...