The flow of time can go either way in the world of quantum physics, and this rare phenomenon can be observed and measured in a well-designed experiment, according to a new study. One of the most ...

An observatory still under construction at the bottom of the Mediterranean Sea has spotted what could be the most energetic neutrino ever detected. Such ultra-high-energy neutrinos — tiny subatomic ...

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 ...

Scientists are closing in on identifying a new force of nature after observing the peculiar 'wobble' of a subatomic particle. The experts whizzed tiny muons, which are similar to electrons, through a ...

Protons are particles that exist in the nucleus of all atoms, with their number defining the elements themselves. Protons, however, are not fundamental particles. Rather, they are composite particles ...

A SUBATOMIC particle is a particle that composes an atom. Everything in the universe is made of atoms, microscopic pieces of matter. Atoms are incredibly tiny and are difficult to see even under a ...

A half-century scientific quest culminated Wednesday as physicists announced the discovery of a new subatomic particle — one theorized to be so fundamental that without it, nothing could exist. Dubbed ...

WASHINGTON — The peculiar wobble of a subatomic particle called a muon in a US laboratory experiment is making scientists increasingly suspect they are missing something in their understanding of ...

BEIJING - A group of international scientists working with the Beijing Spectrometer III (BES III) on Tuesday announced that they may have detected a new subatomic particle. The new finding, referred ...