News
News
ATLAS closes in on rare Higgs decays
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.
Bike to Work 2025: Pedalling towards a climate-conscious commute
The 2025 challenge encouraged more colleagues to cycle to CERN than ever before
Students from Belgium, Canada, Mexico, Türkiye and the USA win the 12th edition of Beamline for Schools
Five teams of secondary school pupils have been selected to carry out their own experiments using accelerator beams at CERN, DESY and the University of Bonn
A century of quantum mechanics
On 9 July 1925, in a letter to Wolfgang Pauli, Werner Heisenberg revealed his new ideas, which were to revolutionise physics
Celebrating the outstanding achievements of the ATLAS collaboration
The ATLAS collaboration celebrated the dedication, ingenuity and collaborative spirit of its members at the 8th Outstanding Achievement Awards
Upcoming events
Check out this curated list of upcoming events for the CERN community
Book your visit to Science Gateway online up to one month in advance
You no longer need to be part of a group of 12 or more to book online. Smaller groups (1 to 11 people) and individual visitors can now also book their visit online, up to one month in advance
Elusive romance of top-quark pairs observed at the LHC
The CMS and ATLAS experiments at CERN’s Large Hadron Collider have observed an unforeseen feature in the behaviour of top quarks that suggests that these heaviest of all elementary particles form a fleeting union