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 puzzling behaviour of a fundamental particle called a muon, which some scientists think could be a sign of new physics, might actually be explained by our current theories. That’s according to a ...

Experts closing in on potentially identifying new force after surprise wobble of subatomic particle The tantalising theory that a fifth force of nature could exist has been given a boost thanks to ...

The Belle II experiment at the SuperKEKB accelerator measures particle interactions with extreme precision. Collisions of electron and positron beams create the high-energy environment needed to ...

The peculiar wobble of a subatomic particle called a muon in a US laboratory experiment is making scientists increasingly suspect they are missing something in their understanding of physics — perhaps ...

Discover the fascinating world of particle physics — the most fundamental building blocks of the universe and the forces that connect them. When you purchase through links on our site, we may earn an ...

A SUBATOMIC particle is a particle that composes an atom. Everything in the universe is made of atoms, microscopic pieces of matter. Please provide a valid email ...

GENEVA — Scientists at the world's biggest atom smasher hailed the discovery of "the missing cornerstone of physics" Wednesday, cheering the apparent end of a decades-long quest for a new subatomic ...