Cosmic Rays Reveal A Hidden Corridor in the Great Pyramid of Giza

Aliens still had nothing to do with it, we promise.

Cosmic rays could erase evidence of past life on Mars

Amino acids don't last long near the Martian surface.

NASA Finds the Culprit Behind a Webb Telescope Malfunction: Powerful Cosmic Rays

An instrument on the James Webb Space Telescope suffered an interruption on January 15, and the likely culprit was a cosmic ray.

We may finally know where high-energy cosmic rays come from

High-energy cosmic rays have proven elusive ... but we may have found their source.

NASA Cancer Study Raises Grave Concerns About Future Travel to Mars

We still haven't solved the problem of cosmic rays.

Sweeping Study Confirms the Unknown About Mysterious Cosmic Rays

All we know is that they come from incomprehensibly far away.

Could Cosmic Rays Power Alien Life on Desolate Planets?

This Supernova Continues to Dump Cosmic Rays on Earth

And it's helping us to finally understand from where exactly cosmic rays come from.