Although our universe is mostly normal matter, antimatter isn’t so hard to create — supernovae, black holes, and even bananas ...

LHCb’s discovery of proton-like particles behaving differently than their antimatter counterparts brings scientists one step ...

Physicists from CERN working on Large Hadron Collider, came close to answering why there was more matter in the early ...

It took over 80,000 baryon decays for us to observe, for the first time, a matter-antimatter asymmetry in this category ... radioactive decay—CP violation creates a crack in this mirror symmetry. This ...

This is only the third hypernuclei ever discovered, and it could help scientists better understand things like the matter-antimatter asymmetry and the strange physics of neutron stars. One of the ...

However, when particles break down or transform, such as during radioactive decay, this symmetry can be slightly distorted (CP violation). This means that matter and antimatter particles don’t always ...

Researchers at the Large Hadron Collider found evidence of an unprecedentedly heavy and exotic form of antimatter in the ...

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 ...