News

News

The LHC lead-ion collision run starts

For the coming 5 weeks the LHC experiments will be taking data for their heavy-ion physics programmes

News
Experiments
28 September, 2023
Experiments
News
28 September, 2023

ALPHA experiment at CERN observes the influence of gravity on antimatter

The result is a milestone in the study of the properties and behaviour of antimatter

Press release
Physics
27 September, 2023
Physics
Press release
27 September, 2023

ATLAS measures strength of the strong force with record precision

The result showcases the power of the LHC to push the precision frontier and improve our understanding of nature

News
Physics
25 September, 2023

ATLAS sets record precision on Higgs boson’s mass

New result from the ATLAS experiment at CERN reaches the unprecedented precision of 0.09%

News
Physics
21 July, 2023

Joan Heemskerk wins CERN’s Collide Copenhagen residency award

Joan Heemskerk, one of the pioneers of web-based art, has been selected as the winner of this year’s edition

News
At CERN
21 June, 2023

LHCb tightens precision on key measurements of matter–antimatter asymmetry

The LHCb collaboration’s new measurements of matter–antimatter asymmetry in decays of beauty particles are the most precise yet of their kind

News
Physics
13 June, 2023

LHC experiments see first evidence of a rare Higgs boson decay

The ATLAS and CMS collaborations have joined forces to establish the first evidence of the rare decay of the Higgs boson into a Z boson and a photon

News
Physics
26 May, 2023

ISOLDE takes a solid tick forward towards a nuclear clock

The observation at CERN’s nuclear physics facility of a long-sought decay of the thorium-229 nucleus in a solid-state system is a key step towards a clock that could outclass today’s most precise atomic clocks

News
Physics
24 May, 2023

Arts at CERN and Copenhagen Contemporary to collaborate through Collide International award

Arts at CERN and Copenhagen Contemporary join forces and announce the first open call for Collide Copenhagen

News
At CERN
23 March, 2023