The particles that are in an atom: protons, neutrons and electrons The particles that are in protons and neutrons: quarks The four fundamental forces: gravity, electromagnetism, the strong force and ...

The magnum opus of particle physics is far from complete, requiring physicists to devise many alternatives—some weirder than ...

Scientists have used CERN's Large Hadron Collider (LHC) to uncover what they say is an entirely new type of particle, dubbed ...

Physicists have long struggled to unite quantum mechanics—the theory governing tiny particles—with Einstein’s theory of ...

Physicists just discovered a brand-new particle that appears to be an exotic cousin to the protons and neutrons that make up ...

Britain is preparing to cancel its contribution to one of the Large Hadron Collider's next major upgrades.

Learn how, after one of the world’s most sensitive neutrino detectors discovered mysterious radio pulses in Antarctica, ...

Researchers say they are alarmed by reports that the Department of Energy’s Office of Science, the largest U.S. funder of the ...