Read article 'The many lives of RHIC'
Read article 'The many lives of RHIC'
Read article 'At the bend in the curve'
Steinn Sigurðsson and Greg Morrisett discuss arXiv’s independence from Cornell and the surge in AI-assisted papers.
Read article 'Francis Halzen wins the Nobel Prize'
Francis Halzen was awarded the 2026 Nobel Prize in Physics for his decisive contributions to the IceCube Neutrino Observatory.
A hundred years ago, Oskar Klein closed a fifth dimension into a circle no instrument could resolve.
The LUX–ZEPLIN experiment recorded an event consistent with a nuclear recoil of about 250 keV.
The 43rd International Conference on High Energy Physics took place in Natal, Brazil, from 30 July to 5 August 2026.
An experiment at PSI produced, captured and transported positrons using a system developed for CERN’s proposed FCC.
Tetiana Hryn’ova recounts more than a century of Ukrainian contributions to fundamental physics.
Read about 'CERN Courier magazine: get the latest issue'
Browse the editor’s picks by downloading a PDF of the most recent issue of CERN Courier
Read about 'Michele Parrinello Award'
EPFL professor Ursula Röthlisberger wins Michele Parrinello Award for contribution to computational physical science
Read article 'A headwind for dark matter'
Scattering between dark matter and neutrinos could ease a cosmological tension.
Read article 'A photon probe of B mesons'
The LHCb collaboration has searched for B mesons decaying to a muon, a neutrino and a photon.
Read article 'The muon system as a calorimeter'
The CMS collaboration has presented a search for long-lived particles using a dedicated trigger for high-multiplicity showers in its muon system.
Read article 'A longitudinal view on symmetry breaking'
The ATLAS collaboration has now studied the longitudinal polarisation of weak bosons in rare di-boson events.
Read article 'A genuine three-proton business'
The ALICE collaboration has measured the dynamics of three unbound protons at femtometre-scale distances.
Read article 'The Higgs looks for company'
From 1 to 5 June, 132 physicists gathered at CERN to assess the theories that call for additional scalars and the searches that constrain them.
Read article 'Keeping time in the canton of Schwyz'
The 34th International Workshop on Vertex Detectors was held from 20 to 24 July in Stoos, a car-free village in the canton of Schwyz.
Read article 'Follow the spiral'
Jess Kirkpatrick reflects on moving into data science, and on the detector that brought her back to physics.
Read article 'Daniele Amati 1931–2026'
Daniele Amati had an exceptional intuition for formulating interesting questions and for assembling the right people to pursue them.
Read article 'Fred James 1939–2026'
Fred James’s insistence on statistical precision shaped the toolsets of generations of researchers.
Read article 'Vasily Parkhomchuk 1946–2026'
Vasily Parkhomchuk played a decisive role in the first demonstration of electron cooling.
Read article 'Niels Doble 1938–2026'
Niels Doble shaped the layout of the SPS North Area and designed the kaon beams of three generations of CP-violation experiments.
