Physicists believe that an unknown force could be acting on sub-atomic particles known as muons.

  • @VoterFrog
    link
    11 year ago

    Ah but the electromagnetic force may be unified with the weak force (the electroweak force). So maybe this discovery is just a new 4th force? (And the jury is still out on whether or not gravity is actually a force or just the warping of space time…)