Read article 'Mary K Gaillard 1939–2025'
Mary K Gaillard 1939–2025
Mary K Gaillard, a key figure in the development of the Standard Model of particle physics, passed away on 23 May 2025.
Read article 'Mary K Gaillard 1939–2025'
Read article 'Fritz Caspers 1950–2025'
Fritz Caspers 1950–2025
Friedhelm “Fritz” Caspers, a master of beam cooling, passed away on 12 March 2025.
Read article 'Sandy Donnachie 1936–2025'
Sandy Donnachie 1936–2025
A particle theorist and scientific leader.
Read article 'Fritz A Ferger 1933–2025'
Fritz A Ferger 1933–2025
A multi-talented engineer who had a significant impact on the technical development and management of CERN.
Read article 'Clean di-pions reveal vector mesons'
Clean di-pions reveal vector mesons
LHCb has isolated a precisely measured, high-statistics sample of di-pions.
Read article 'European strategy update: the community speaks'
European strategy update: the community speaks
A total of 263 submissions range from individual to national perspectives.
Read article 'DESI hints at evolving dark energy'
DESI hints at evolving dark energy
The new data could indicate a deviation from the ΛCDM model.
Read article 'FCC feasibility study complete'
FCC feasibility study complete
The final report of a study investigating the technical and financial feasibility of a Future Circular Collider at CERN was released on 31 March.
Read article 'Pinpointing polarisation in vector-boson scattering'
Pinpointing polarisation in vector-boson scattering
Interactions involving longitudinally polarised W and Z bosons provide a stringent test of the SM.
Read article 'ALICE measures a rare Ω baryon'
ALICE measures a rare Ω baryon
These results will improve the theoretical description of excited baryons.
