Cosmic Ray

Cosmic rays are high-energy particles or clusters of particles (primarily represented by protons or atomic nuclei) that move through space at nearly the speed of light.

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Cosmic Ray Sheds New Light on 7,000-Year-Old Ancient Greek Settlement

Astronomers Shocked by Mysterious Ultra-High-Energy Cosmic Ray – “What the Heck Is Going On?”

Telescope Array detects second highest-energy cosmic ray ever

Meet “Amaterasu”: Astronomers detect highest energy cosmic ray since 1991

Scientists detect a cosmic ray that’s almost as powerful as the ‘Oh-My-God’ particle

Telescope Array detects second highest-energy cosmic ray ever

Astrophysicists Detect Second Highest-Energy Cosmic Ray Ever

Earthquakes seem more intense after cosmic ray strikes. Scientists say this is why.

Cosmic-ray 'GPS' system that tracks underground movement could change the way we respond to disasters

Scientists conduct first test of a wireless cosmic ray navigation system. System could be used to guide underwater or underground robots.

Navigating underground with cosmic-ray muons

Helium nuclei research advances our understanding of cosmic ray origin and propagation

Marking time: Cosmic ray storms can pin precise dates on history from ancient Egypt to the Vikings

Cosmic-Ray Muons Reveal Hidden Structure in Khufu’s Pyramid

Webb Space Telescope Glitch Likely Caused by Galactic Cosmic Ray – NIRISS Returns to Full Operations