Happy Quantum Year! This year will see CERN, alongside organisations from around the world, celebrate the International Year of Quantum Science and Technology

For its 70th anniversary year, CERN honours its contributions to fundamental research, innovation and international collaboration.

New ATLAS measurement of the lifetime of the electrically neutral beauty meson is the most precise to date

The collaboration has found evidence of CP violation in decays of baryons and in decays of beauty hadrons into charmonium particles

The installation of the High-Luminosity LHC test facility continues with the arrival of two magnet assemblies

Gian Giudice is Head of CERN’s Theoretical Physics department

Using data from Run 2 of the LHC, the experiment has combined a comprehensive set of searches for di-Higgs production, a phenomenon that could provide physicists with clues to the stability of the Universe

The finding also represents the first evidence of the heaviest antimatter hypernucleus yet at the LHC

Isoprene emitted by tropical forests may provide a globally important source of aerosol particles that influence clouds, according to a new study by the CLOUD collaboration at CERN

Projects can now begin so that 140 GWh/year – about 10% of CERN’s annual electricity consumption during accelerator operation years – will be provided by renewable sources from 2027