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Monika Emmanuelle Kazi selected for the second edition of the Resonance residency

Arts at CERN announces the artist awarded the second Resonance residency

News
At CERN
24 February, 2026

Monika Emmanuelle Kazi selected for the secon...

At CERN
News
24 February, 2026

HiLumi LHC: full-scale tests start

Scientists at CERN have triggered the complex cooldown of a 95-m-long test stand that reproduces the underground configuration of innovative technologies for the Large Hadron Collider’s high-luminosity upgrade

Press release
Accelerators
23 February, 2026

HiLumi LHC: full-scale tests start

Accelerators
Press release
23 February, 2026

Knud Dahlerup-Petersen (1951 – 2025)

Obituary
At CERN
23 February, 2026

Knud Dahlerup-Petersen (1951 – 2025)

At CERN
Obituary
23 February, 2026

Taxation in Switzerland

Memorandum concerning the internal tax annual certificate, the individual annual statement and income tax declaration forms in Switzerland for the reference year 2025

Official news
At CERN
18 February, 2026

Taxation in Switzerland

At CERN
Official news
18 February, 2026

Machine learning to reveal more about LHC particle collisions

The CMS Collaboration demonstrates that machine learning can outperform traditional methods in the full reconstruction of particle collisions at the LHC

News
Physics
18 February, 2026

Machine learning to reveal more about LHC par...

Physics
News
18 February, 2026

Rules applicable to members of personnel residing in Switzerland at the end of their contract

Official news
At CERN
16 February, 2026

Rules applicable to members of personnel resi...

At CERN
Official news
16 February, 2026

Love is in the air at CERN’s HEARTS facility

Successful tests by industry and scientific users at CERN prepare electronic components for the harsh conditions of space

News
Knowledge sharing
12 February, 2026

Love is in the air at CERN’s HEARTS facility

Knowledge sharing
News
12 February, 2026

Revision of OC 11: a modernised data privacy framework for CERN

Announcement
At CERN
12 February, 2026

Revision of OC 11: a modernised data privacy ...

At CERN
Announcement
12 February, 2026

Summer work for children of members of the personnel in 2026

Official news
At CERN
12 February, 2026

Summer work for children of members of the pe...

At CERN
Official news
12 February, 2026

CERN launches KENORA: a new era in occupational health management

Announcement
At CERN
12 February, 2026

CERN launches KENORA: a new era in occupation...

At CERN
Announcement
12 February, 2026
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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.