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Standard Model

New Physics Matter Dominance Neutrino Properties Matter-Antimatter Asymmetry Neutrino Mass Beyond the Standard Model Higgs Boson Neutrino Oscillation Dark Matter CKM Matrix

New Calculation Resolves Muon g‑2 Discrepancy

A hybrid calculation of the hadronic term aligns the Standard Model prediction with the measurements.

CMS Pinpoints W-Boson Mass That Matches the Standard Model

New Studies Probe KM3NeT’s Ultra-High-Energy Neutrino, Testing New Physics Against Cosmogenic Models

Hydrogen Spectroscopy Finds 0.8406 fm Proton Radius, QED Verified to 13 Decimal Places

KATRIN and MicroBooNE Null Results Undercut Simple Sterile-Neutrino Hypothesis

MicroBooNE and KATRIN Rule Out Simple Sterile Neutrino Model

CERN Experiment Recreates Blazar Pair Cascades, Points to Intergalactic Magnetic Fields

Compact Detector Records First Reactor-Based Coherent Neutrino Scattering

CERN Demonstrates First Antimatter Qubit with 50-Second Coherence

CERN Detects First CP Violation in Baryon Decays

LHCb Detects First CP Violation in Baryon Decays

ANITA Detects Unexplained Radio Signals Beneath Antarctic Ice

Fermilab’s Muon g-2 Experiment Confirms Standard Model with Unprecedented Precision

KATRIN Experiment Tightens Neutrino Mass Limit to 0.45 eV

KATRIN Experiment Sets New Upper Limit on Neutrino Mass at 0.45 eV

CERN Confirms Feasibility of 91-Kilometer Future Circular Collider

Physicists Observe Ultra-Rare Kaon Decay, Potentially Challenging Standard Model

Scientists Detect Quantum Entanglement in Top Quarks at the Large Hadron Collider

CMS Experiment at CERN Confirms W Boson Mass Consistent with Standard Model