It was just a few short weeks in mid-2012, but they were so intense that it felt like years. As 4 July drew near, the ATLAS and CMS experiments could sense that they were homing in on something big.

The collaborations have used the largest samples of proton–proton collision data recorded so far by the experiments to study the unique particle in unprecedented detail

The Large Hadron Collider is ready to once again start delivering proton collisions to experiments, this time at an unprecedented energy of 13.6 TeV, marking the start of the accelerator’s third run of data taking for physics

The discovery of the Higgs boson at the Large Hadron Collider and the progress made since then, have allowed physicists to make tremendous steps forward in our understanding of the universe

The CMS experiment awaits LHC Run 3 to explore several analyses showing small disagreements with theory expectations

The collaboration has put the seesaw model of neutrino mass to a new test

Precise knowledge of the top-quark mass is of paramount importance to understand our world at the smallest scale

New ATLAS and CMS analyses place tight limits on the strength of the Higgs boson's interaction with the charm quark