A surprising and rare particle decay has left scientists puzzled as kaons, particles made up of quarks, are decaying in ways that defy current physics models. Could this anomaly indicate the existence ...

Scientists at CERN have discovered an ultra-rare particle decay process, opening a new path to find physics beyond our understanding of how the building blocks of matter interact. Today the NA62 ...

Six years after discovering the Higgs boson, physicists have observed how the particle decays—a monumental contribution to scientists’ understanding of the Standard Model of particle physics and the ...

For the last six years, Indiana University researchers and collaborators from around the world have sought to answer important questions about the most basic laws of physics that govern our universe.