News

News

Robert Aymar (1936 – 2024)

CERN Director-General from 2004 to 2008, he mobilised the teams to finish building the LHC and commission the machine

Obituary
At CERN
26 September, 2024
At CERN
Obituary
26 September, 2024

ALICE probes the strong interaction three-body problem

With new measurements of hadron–deuteron correlations, the ALICE collaboration explores the strong interaction of three-body systems at the LHC.

News
Physics
25 September, 2024

NA62 experiment at CERN observes ultra-rare particle decay

In the Standard Model of particle physics, the odds of this decay occurring are less than one in 10 billion

Press release
Physics
25 September, 2024
Physics
Press release
25 September, 2024

CERN70: Superconductors accelerate progress

Lucio Rossi led the group responsible for developing and launching the industrial production of the superconducting magnets for the LHC

Feature
Engineering
20 September, 2024
Engineering
Feature
20 September, 2024

LHC experiments at CERN observe quantum entanglement at the highest energy yet

The results open up a new perspective on the complex world of quantum physics

Press release
Physics
18 September, 2024
Physics
Press release
18 September, 2024

CMS experiment at CERN weighs in on the W boson mass

The eagerly awaited result is the most precise measurement of the W mass made at the LHC so far, and is in line with the prediction from the Standard Model of particle physics

Press release
Physics
17 September, 2024
Physics
Press release
17 September, 2024

How can physicists make particle accelerators more efficient?

Using AI, machine learning and automation, the Efficient Particle Accelerator (EPA) project aims to boost the efficiency of CERN's accelerators for the high luminosity era and beyond

News
Accelerators
11 September, 2024
Accelerators
News
11 September, 2024

ATLAS probes Higgs interaction with the heaviest quarks

With its updated analysis methods, the ATLAS collaboration has significantly improved the precision of its measurements of Higgs boson interactions

News
Physics
09 September, 2024

CERN70: Into the antiworld

Walter Oelert led the team of researchers who produced the world’s first atoms of antihydrogen in 1995

Feature
Physics
03 September, 2024
Physics
Feature
03 September, 2024

CERN welcomes Estonia as its 24th Member State

Estonia becomes the first Baltic country to join CERN as a full Member State

Press release
At CERN
30 August, 2024
At CERN
Press release
30 August, 2024