Add Yahoo as a preferred source to see more of our stories on Google. The particles that are in an atom: protons, neutrons and electrons The particles that are in protons and neutrons: quarks The four ...

All visible matter in the universe – stars, planets, you, me – is made up of some combination of 12 fundamental particles. The lightest and most abundant of these are neutrinos. They are also the ...

Every second, trillions of neutrinos pass through your body. They slip through flesh, rock and even the entire Earth, leaving ...

Some things are easier to achieve if you're not alone. As researchers from the University of Rostock, Germany have shown, this very human insight also applies to the most fundamental building blocks ...

When fundamental particles are heavier or lighter than expected, physicists' understanding of the universe can tip into the unknown. A particle that is just beyond its predicted mass can unravel ...

Suggested Citation: "3 Symmetries, Forces, and Particles." National Research Council. 1998. Elementary-Particle Physics: Revealing the Secrets of Energy and Matter. Washington, DC: The National ...

Elementary Particles and the Standard ModelAfter the theory of relativity expanded the framework of spacetime and quantum ...

Forbes contributors publish independent expert analyses and insights. The Universe is out there, waiting for you to discover it. What is the Universe, at a fundamental level, truly made out of? Is ...

In three-dimensional particle physics, elementary particles divide nicely into fermions and bosons. But in lower-dimensions, things aren't so clear cut. These dimensions host a "third kingdom" of ...

What is our Universe made out of? At a fundamental level, to the best of our knowledge, the answer is simple: particles and fields. The type of matter that makes up humans, Earth, and all the stars, ...

Scientists have succeeded in creating an experimental model of an elusive kind of fundamental particle called a skyrmion in a beam of light. Scientists at the University of Birmingham have succeeded ...

THE discovery of different kinds of mesons with rest-masses spreading over a considerable range has brought about a fundamental change in the aspect of the problem of elementary particles. It looks as ...