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

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

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.

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

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

Ireland’s long journey to membership of Cern, one of the world’s largest centres for scientific research, has reached its ...

Ireland’s application to join CERN was accepted in February, with the country signing an agreement to join the organisation ...

Physicists from the University of Pennsylvania, working with colleagues at Arizona State University, are examining the limitations of a framework that aims to unify the laws of physics throughout the ...

From the discovery of gravity to the first mission to defend Earth from an asteroid, here are the most important physics ...