Read article 'Ole Hansen 1934–2025'
Ole Hansen 1934–2025
Ole Hansen, a leading Danish nuclear-reaction physicist, passed away on 11 May 2025.
Read article 'Ole Hansen 1934–2025'
Read article 'Michele Arneodo 1959–2025'
Michele Arneodo 1959–2025
Michele Arneodo, professor of physics at the University of Piemonte Orientale and chairperson elect of the CMS Collaboration Board, passed away on 12 August 2025.
Read article 'Miro Preger 1946–2025'
Miro Preger 1946–2025
Miro Andrea Preger, a distinguished accelerator physicist in the Accelerator Division of the Frascati National Laboratories, passed away on 1 September 2025.
Read article 'CEPC matures, but approval is on hold'
CEPC matures, but approval is on hold
The Circular Electron–Positron Collider (CEPC), a 100-km electron–positron “Higgs factory” proposed in China, has reached the technical-design stage but will not be included for approval or co...
Read article 'Mixed signals from X17'
Mixed signals from X17
A decade after the initial report of the ATOMKI anomaly, MEG II and PADME present conflicting findings on the proposed X17 boson.
Read article 'ATLAS confirms top–antitop excess'
ATLAS confirms top–antitop excess
The ATLAS collaboration has confirmed the threshold excess in top–antitop production first reported by CMS, consistent with the formation of toponium.
Read article 'US publishes 40-year vision for particle physics'
US publishes 40-year vision for particle physics
In June, the US National Academies of Sciences, Engineering, and Medicine published an unprecedented 40-year strategy for US particle physics.
Read article 'Full coherence at fifty'
Full coherence at fifty
The CONUS+ collaboration presents evidence for CEνNS in the fully coherent regime.
Read article 'Einstein Probe detects exotic gamma-ray bursts'
Einstein Probe detects exotic gamma-ray bursts
Early results from the Einstein Probe identify soft X-ray events, questioning standard gamma-ray burst emission models.
Read article 'CP symmetry in diphoton Higgs decays'
CP symmetry in diphoton Higgs decays
The CMS collaboration analysed Higgs-boson decays to two photons, setting limits on anomalous couplings that would violate CP symmetry.
