Add Yahoo as a preferred source to see more of our stories on Google. The Belle II experiment has recently made precise measurements of the lifetime of subatomic particles called quarks and leptons ...

Add Yahoo as a preferred source to see more of our stories on Google. The standard model of particle physics represents the most comprehensive theory about fundamental or subatomic particles and ...

The first-known observations of matter–antimatter asymmetry in a decaying composite subatomic particle that belongs to the baryon class are reported from the LHCb experiment located at the Large ...

Amid the many mysteries of quantum physics, subatomic particles don't always follow the rules of the physical world. They can exist in two places at once, pass through solid barriers and even ...

The Nobel-Prize-winning physicist Peter Higgs has died at age 94. He was celebrated for his work on the mass of subatomic particles. Physicist Peter Higgs, whose subatomic particle research changed ...

Today the University of Edinburgh announced the death of the Nobel Prize-winning physicist Peter Higgs. As NPR's Geoff Brumfiel reports, Higgs was a reclusive, brilliant researcher whose insights ...