Physicists at the world's largest particle accelerator have made a first-of-its-kind discovery about antimatter that could ...

The discovery of the new antihypernucleus could help scientists better understand the state of the universe just a millionth ...

As if atoms weren’t already mind-blowingly small, never mind subatomic particles, CERN researchers in the CMS Collaboration were sifting through data from the Large Hadron Collider (LHC) and ...

Scientists from the KATRIN experiment have achieved the most precise upper limit ever recorded for the mass of the mysterious neutrino – clocking in at less than 0.45 electron volts. This breakthrough ...

These massive machines smash particles—such as protons which are inside every atom, or lead ions—into ... Exactly what is going on with antimatter—the mysterious twins of visible matter ...

To get electricity to easily flow through something, you either need electrons that are not directly tied to any atom or molecule (so-called "free ... charged particles — electrons and their ...

Why matter dominates over antimatter in our universe has long been a major cosmic mystery to physicists. A new finding by the world's largest particle collider has revealed a clue.