As strange as it sounds, antimatter is essentially just like regular matter, except its particles have the opposite charge. But that simple difference has some major implications – if ever a particle ...

Antimatter refers to an interesting concept in physics. It is considered to be the opposite of ordinary matter, and every particle of matter is believed to have an antiparticle of the same mass but ...

A substance called antimatter is at the heart of one of the greatest mysteries of the universe. We know that every particle has an antimatter companion that is virtually identical to itself, but with ...

The first-known observations of matter–antimatter asymmetry in a decaying composite subatomic particle that belongs to the baryon class are reported from the LHCb experiment located at the Large ...

For the first time, scientists have observed antimatter particles falling under the effect of gravity—a phenomenon that was long theorized but never before seen. The results suggest that antimatter ...

Matter and antimatter behave the same way under the influence of gravity, a new study found, leaving scientists no wiser as to what makes the two different. Antimatter is the puzzling stuff created ...

Yesterday we learned that physicists working on the ALPHA Project at CERN successfully contained a stable sample of antimatter--antihydrogen specifically--for 1,000 seconds this spring. Since the term ...