Study of the one-in-ten-billion kaon decay allows researchers to stress-test the Standard Model of particle physics

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

The latest edition of the CERN Courier magazine explores what the High-Luminosity LHC will be able to say about the distant past and future of the Universe

Observations of the formation of light nuclei from high-energy collisions may help in the hunt for dark matter

The CMS collaboration reports the first measurement of the quantum properties of a family of tetraquarks that was recently discovered at the LHC

This incredibly rare phenomenon, observed at the CMS experiment, can help probe the fundamental forces of nature

A sophisticated electrostatic trap at CERN’s ISOLDE facility could help researchers probe the chemical reactivity of the rarest and least understood elements

A new ISOLDE study of molecules containing pear-shaped atomic nuclei helps shape future research aimed at testing fundamental symmetries of nature

The completion of the Physics Briefing Book on 2 October marks a major milestone towards the 2026 update of the European Strategy for Particle Physics

A new LHCb analysis confirms a previously observed tension with the Standard Model, but more data and improved theoretical calculations are needed to determine whether new physics is at play