Accelerator Report: LHC protons outpacing the Easter tradition

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

News
Accelerators
16 April, 2025

A journey through CERN’s past in black and white

An exhibition of old black-and-white photos at Geneva’s Bains des Pâquis retraces some of CERN’s history

News
At CERN
16 April, 2025

Password no longer needed to sign EDH documents from May 2025

Members of the personnel will be asked to type their CERN computer account username instead

Announcement
At CERN
15 April, 2025
At CERN
Announcement
15 April, 2025

Hans Gutbrod (1942 – 2025)

Obituary
Physics
15 April, 2025
Physics
Obituary
15 April, 2025

Upcoming events

Check out this curated list of upcoming events for the CERN community

Announcement
At CERN
15 April, 2025
At CERN
Announcement
15 April, 2025

Register now for the 2025 CERN Relay Race!

Announcement
At CERN
15 April, 2025
At CERN
Announcement
15 April, 2025

Taxation in France

Memorandum concerning the internal tax annual certificate and individual annual statement for 2025 (for the 2025 declaration of 2024 income in France)

Official news
At CERN
15 April, 2025
At CERN
Official news
15 April, 2025

Revised computer security rules

Official news
Computing
15 April, 2025
Computing
Official news
15 April, 2025
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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 the Organization requires the prior approval of the CERN Management. The full list of official news is available here