No material is more volatile than antimatter, which is made of particles of equal mass but opposite charge to normal matter, so things like anti-protons and positrons, which are the antimatter ...

Richard Feynman was a man of many talents ... interview published in Superstrings: A Theory of Everything? (1988) edited by Paul C. W. Davies and Julian R. Brown, p. 193-194 ISBN 0521354625 "God was ...

Since then, antimatter has been poked and prodded in as many ways as scientists could think of—including literally, but that causes the thing that antimatter is most famous for—self-annihilation.

Using a machine learning technique to analyse the decay products of the nuclei produced in these collisions, the ALICE team ...

Quantum field theory marries the ideas of other quantum ... The positron, the first antimatter particle, was duly discovered in cosmic rays a few years later. It was the first of a whole new ...