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

ATLAS gets under the hood of the Higgs mechanism

The detection of longitudinally polarised W boson production at the Large Hadron Collider is an important step towards understanding how the primordial electroweak symmetry broke, giving rise to the masses of elementary particles

News
Physics
10 April, 2025

Computer Security: ThisIsAVeryGoodPassword

Let’s give up the complexity rules (letters, symbols, numbers) and go for long passwords, i.e. “passphrases”, instead. Long but easy to remember

News
Computing
10 April, 2025
Computing
News
10 April, 2025

CERN signs a joint Statement of Intent with Canada

The Statement of Intent between CERN and Canada concerns future planning for large research infrastructure facilities, and novel and advanced techniques and tools

News
At CERN
09 April, 2025

Spring is here, but so are the wasps!

What to do if you find a wasp nest or get stung

Announcement
At CERN
08 April, 2025
At CERN
Announcement
08 April, 2025

The LHC experiment collaborations at CERN receive Breakthrough Prize

The Breakthrough Prize in Fundamental Physics was awarded to the ALICE, ATLAS, CMS and LHCb collaborations during a ceremony held in Los Angeles on 5 April

Press release
Knowledge sharing
07 April, 2025
Knowledge sharing
Press release
07 April, 2025

CERN management structure for 2026–2030

The new CERN management structure, endorsed by the Council last week, is motivated by the Organization’s key priorities for the coming years

Opinion
At CERN
04 April, 2025
At CERN
Opinion
04 April, 2025
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