Since its 2012 detection, the Higgs boson has fascinated researchers for its unique role in separating forces of nature. Find ...

Compact Muon Solenoid Experiment at Large Hadron Collider, CERNW boson candidate event with a reconstructed muon (red line) ...

Matthew McCullough argues that beyond-the-Standard Model physics may be most strongly expressed in the Higgs self-coupling.

The CMS experiment at CERN is the latest to weigh in on the mass of the W boson—an elementary particle that, along with the Z ...

Physicists on the CMS experiment announce the most elaborate mass measurement of a particle that has captivated the physics ...

Scientists at CERN have measured quantum entanglement in quarks at record energy levels.

Particle measurements at the Large Hadron Collider open the door to future high-energy tests of entanglement.

He was presenting new data on the mass of the W boson, a fundamental particle that is crucial for processes like nuclear decay and setting the mass of the Higgs boson. Questions about the W boson mass ...