Read article 'Jonathan L Rosner 1941–2025'
Jonathan L Rosner 1941–2025
Jonathan L Rosner, a distinguished theoretical physicist and professor emeritus at the University of Chicago, passed away on 24 May 2025.
Read article 'Jonathan L Rosner 1941–2025'
Read article 'César Gómez 1954–2025'
César Gómez 1954–2025
César Gómez, whose deep contributions to gauge theory and quantum gravity were matched by his scientific leadership, passed away on 7 April 2025.
Read article 'A new probe of radial flow'
A new probe of radial flow
The ATLAS and ALICE collaborations have announced the first results of a new way to measure the “radial flow” of quark–gluon plasma.
Read article 'Exceptional flare tests blazar emission models'
Exceptional flare tests blazar emission models
A new analysis of BL Lacertae by NASA’s Imaging X-ray Polarimetry Explorer sheds light on the emission mechanisms of active galactic nuclei.
Read article 'Fermilab’s final word on muon g-2'
Fermilab’s final word on muon g-2
In parallel, theorists have published an updated Standard Model prediction based purely on lattice QCD.
Read article 'STAR hunts QCD critical point'
STAR hunts QCD critical point
The STAR collaboration at BNL has narrowed the search for a long-sought-after “critical point” in the still largely conjectural phase diagram of QCD.
Read article 'Double plasma progress at DESY'
Double plasma progress at DESY
New developments tackle two of the biggest challenges in plasma-wave acceleration: beam quality and bunch rate.
Read article 'Hadronic decays confirm long-lived Ωc0 baryon'
Hadronic decays confirm long-lived Ωc0 baryon
A new LHCb analysis of hadronic decays confirms that the Ωc0 baryon lives longer than once thought.
Read article 'Decoding the Higgs mechanism with vector bosons'
Decoding the Higgs mechanism with vector bosons
The CMS collaboration jointly analysed all vector boson scattering channels.
Read article 'Slovenia, Ireland and Chile tighten ties with CERN'
Slovenia, Ireland and Chile tighten ties with CERN
Slovenia becomes CERN’s 25th Member State, and Ireland and Chile have signed agreements to become Associate Member States.
