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

The Higgs boson holds the record (48 years) among elementary particles for the time between prediction and discovery, going from an esoteric technicality to commanding the global spotlight at the world’s most powerful collider

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

The finding may help determine whether or not any antimatter seen by experiments in space originates from dark matter

The collaboration has tackled challenging supersymmetry scenarios, surpassing long-standing limits set by the LEP collider

The new detector, known as MAPP, will increase the physics reach of the MoEDAL experiment and the Large Hadron Collider

A new analysis by the ALICE collaboration confirms the expected role of quark mass in the interactions of quarks with a quark–gluon plasma

With its high statistical significance, the result represents the first observation of electroweak top-quark–photon production

Physicists at the ATLAS experiment are on the hunt for new, long-lived particles to help explain several outstanding mysteries of our Universe

New results from the LHCb experiment on CP asymmetry in charmless three-body charged B meson decays include the largest CP asymmetry ever observed