The ATLAS collaboration finds evidence of Higgs-boson decays to muons and improves sensitivity to Higgs-boson decays to a Z boson and a photon.

The 2025 challenge encouraged more colleagues to cycle to CERN than ever before

On 9 July 1925, in a letter to Wolfgang Pauli, Werner Heisenberg revealed his new ideas, which were to revolutionise physics

The ATLAS collaboration celebrated the dedication, ingenuity and collaborative spirit of its members at the 8th Outstanding Achievement Awards

Here are some examples of the Internet of Damn Insecure Stupid Things that were deployed (or intended to be) at CERN. Be prepared to shake your head

The Slovenian flag was raised today at a ceremony held at CERN to mark the country’s accession as CERN’s 25th Member State

The Large Hadron Collider gets a breath of fresh air as it collides beams of protons and oxygen ions for the very first time. Oxygen–oxygen and neon–neon collisions are also on the menu of the next few days

Glass sculptures by Slovak artist Ján Zoričák, some created using materials from CERN experiments, are on display at the Globe of Science and Innovation until 24 August

CERN engineer Sławosz Uznański-Wiśniewski, now an ESA astronaut, has just taken off for the International Space Station aboard a SpaceX Dragon spacecraft launched from NASA’s Kennedy Space Center

A new set of “eyes” that will enhance the Alpha Magnetic Spectrometer’s sensitivity to cosmic rays is now one step closer to space, thanks to recent progress at CERN