Physicists at the Large Hadron Collider (LHC) are closing in on an explanation for why we live in a universe of matter and not antimatter. Matter and antimatter are two sides of the same coin. Every ...

The famous particle accelerator has gone silent, but its next chapter could usher in a new era of particle physics.

Add Yahoo as a preferred source to see more of our stories on Google. Credit: Janik Ditzel for the ALICE collaboration The world's most massive science experiment has done it again, detecting hints of ...

In two new articles posted to the arXiv preprint server, the LHCb collaboration at the Large Hadron Collider (LHC) reports seeing evidence of CP violation in decays of baryons and in decays of beauty ...

Scientists have uncovered another clue in the effort to solve one of the great puzzles of modern physics: why there is more matter than antimatter in the universe. The discovery relied on observations ...

Were it not for a phenomenon called CP violation, we would probably not exist. A new analysis of particles smashing together at the Large Hadron Collider (LHC) is helping researchers better understand ...

Scientists studying the tracks of particles streaming from six billion collisions of atomic nuclei at the Relativistic Heavy Ion Collider (RHIC)—an "atom smasher" that recreates the conditions of the ...

Scientists have analyzed data gathered from CERN’s Large Hadron Collider to advance our understanding of why anything exists.… That existential statement is necessary because scientists think that the ...

Researchers at the Large Hadron Collider near Geneva trapped atoms of the elusive antimatter form of hydrogen for nearly 17 minutes, a major step toward understanding what happened to this mysterious ...

Yeah! Science! Scientists at the CERN Large Hadron Collider – the most powerful particle accelerator ever built – have detected the heaviest form of antimatter observed. This discovery is as important ...