A solar image that self-described UFO expert Scott C Waring says was captured on 3 October has prompted him to claim that a ...

Imagine a super-advanced alien civilization that needs insane amounts of energy way beyond our puny solar panels and wind turbines to power their mega-cities, AI overlords, or whatever interstellar ...

The mysterious Amaterasu particle may not be a proton at all. New research suggests that some of the most extreme cosmic rays could be ultraheavy atomic nuclei, heavier than iron, which are better ...

Millions of light-years away, millions of years ago, a star exploded. In this violent process, it ejected incredible amounts of mass, including carbon, nitrogen and oxygen—the building blocks of life.

A new study has revealed an unexpected link between solar storms and the flux of high-energy cosmic rays arriving at Earth. The findings, made using one of the world's largest cosmic ray detectors, ...

Oxygen collider Physicists working at CERN’s ATLAS experiment have gained insights into how cosmic rays interact with the atmosphere. (Courtesy: CERN/CC-BY-4.0) Physicists at CERN have recreated the ...