In a first, CERN physicists succeeded in observing matter-antimatter imbalance in baryons, fundamental particles that make up ...

They observe for the first time the decay of baryons, particles that make up the majority of the matter in the observable ...

Scientists discover CP violation in baryon decays, shedding light on why the universe is mostly made of matter.

The LHCb experiment at the Large Hadron Collider is designed to make highly precise measurements of differences in the ...

So physicists have been on the hunt for any sign of difference between matter and antimatter, known in the field as a ...

Physicists working at the CERN particle physics lab said they detected a slight but significant difference in how particles ...

Current models of physics dictate there should be as much antimatter in the universe as matter, but there isn't. Work at the ...

For instance, there was a chance that antimatter could be repelled by gravity rather than attracted – meaning it would fall ...

Apple sues YouTuber over iOS 26 leak, says he had a friend unlock an employee's phone CBS Cancels 'Late Show,' Ending Stephen ...

The first-known observations of matter–antimatter asymmetry in a decaying composite subatomic particle that belongs to the ...

Scientists observe CP violation in baryons, a key clue in understanding why matter dominates the universe over antimatter.

The Universe didn't need to be born with an excess of matter over antimatter; the Big Bang can spontaneously make one from nothing. The only open question, exactly, is how . Further reading on ...