CMS employed machine learning to probe rare Higgs decays into charm quarks. The search produced the most stringent limits so ...

The top quark’s extreme mass makes it decay almost immediately after it is produced. “The top and antitop quarks just have ...

A new particle detector has passed a crucial test, demonstrating it's ready to start investigating quark-gluon plasma, the ...

Kaons have several known common ways of decaying, but the one in this paper is so rare that scientists weren’t sure it ...

A decade in the making, this upgraded detector will explore the properties of the quark-gluon plasma that formed a millionth ...

A groundbreaking particle detector in New York, known as sPHENIX, has successfully passed a crucial standard candle test, ...

As the story of quarkonia draws to a close, John Ellis shares personal recollections of five decades of discoveries and ...

Forbes contributors publish independent expert analyses and insights. The Universe is out there, waiting for you to discover it. There were a huge variety of potential new physics signatures that ...

RIVERSIDE, Calif. – A group of 50 international physicists, led by UC Riverside’s Ann Heinson, has detected for the first time a subatomic particle, the top quark, produced without the simultaneous ...

The Higgs boson appeared again at the world's largest atom smasher — this time, alongside a top quark and an antitop quark, the heaviest known fundamental particles. And this new discovery could help ...