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 ...

Muons are one of the key subatomic particles for discovering new physics, but tracking them after particle collisions can be difficult and prone to error. A new study ...

For decades, scientists have scavenged for mysterious the “ghost particles” known as neutrinos, which are subatomic particles with no mass and almost no electrical charge. Despite their elusive nature ...

Scientists at the Relativistic Heavy Ion Collider have observed particles emerging directly from empty space for the first time, confirming a long-standing prediction of quantum chromodynamics. The ...

Here’s something you rarely see so up close. The photograph above shows one of 18 optical modules inside KM3NeT, a massive detector for neutrinos, which are nearly massless, neutrally charged ...

The study of these fast-moving particles provides significant clues about the early universe.

Subatomic particles, gravity wells and the beginning of the universe – these are difficult and mysterious concepts that are better understood with storytelling and metaphor. That's exactly theoretical ...