Heaviest known elementary particles and their antimatter counterparts are detected after nuclear smash-ups at the Large ...

Charge-parity violation is thought to explain why there’s more matter than antimatter in the universe. Scientists just spotted it in a new place.

then one might expect equal amounts of matter and antimatter to result from a synthesis which employs equal numbers of elementary particles and antiparticles (probably electrons, positrons ...

Learn why the neutrino detector aims to capture elusive particles, hoping to reveal why the universe is the way it is.

Experiments in high-energy physics have demonstrated the complete symmetry between particles and antiparticles. A novel theory of the universe that takes this basic symmetry into account is advocated ...

An 11-year-long survey of the particles and antiparticles near our sun is unlocking our solar system’s history – and raising new mysteries about the particles themselves. “It’s like when ...

You might think space is empty. But in the mysterious world of physics, things aren’t always as they seem. Empty space is ...

The standard model of particle physics is our best theory of the elementary particles and forces that make up our world: particles and antiparticles, such as electrons and positrons, are described as ...

Unlike traditional fermions that have distinct antiparticle counterparts, Majorana fermions are particles that are their own antiparticles. They are expected to manifest in certain quantum systems, ...

The heaviest antinucleus ever has just four antiparticles, but that’s a lot. Antimatter is made by smashing like particles together until they split and burst apart. Collider studies are ...