Scientists have a problem with cosmic rays—they produce too many muons at the Earth's surface. Cascades of muons are byproducts of high-energy cosmic rays as they collide with nuclei in the upper ...

Archaeologists are now using cosmic ray muon imaging to see underground without digging. This new technique has successfully ...

Archaeologists and physicists have achieved a breakthrough in historical exploration by using cosmic-ray muons to map ...

Muon is the heavier cousin (around 200 times) of the electron. It is produced when cosmic rays interact with Earth’s ...

Energetic particles that pop briefly into existence when cosmic rays hit Earth’s atmosphere could help assess hidden damage to buildings in Ukraine after the war ends. In the 1970s, a pioneering ...

As rich ore gets harder to find, the mining industry is using subatomic particles to map rock deep underground ...

Add Yahoo as a preferred source to see more of our stories on Google. Neutrinos are the ultimate cosmic shapeshifters. They come in three “flavors”—electron, muon, and tau—and can morph from one type ...

Cosmic rays are mainly high-energy protons produced by galactic events, such as shock waves from exploding stars (supernovae). Traveling at almost the speed of light, they collide with particles in ...