Cosmic particles with phenomenal energy have puzzled scientists for decades. A new theory may finally unveil their origin.

"Some cosmic phenomena produce X-rays naturally," explains Dr ... others flared up only once during the observation period.

Simpson and Meyer showed how the sunspot cycle influenced all but the highest-energy cosmic rays, and Meyer discovered the ratios of intensities of cosmic ray components—providing clues to ...

A new paper provides scientists with a groundbreaking tool for understanding cataclysmic events. Physicist Glennys Farrar has ...

Astronomers have discovered that the Hercules-Corona Borealis Great Wall — the largest known structure in the universe — is ...

LARGE variations in the intensity of cosmic rays have been observed during the period of the recent great sunspot group, January 29–February 12, 1946. According to information kindly given by ...

Scientists discover universe quasar J1429+5447, possibly ending the cosmic dark age. A jet pointed at Earth gives clues to ...

We still don't fully understand what triggers lightning. A new study suggests that showers of cosmic rays may be the missing link. Cosmic rays may offer an out-of-this-world answer to a long ...

A teenager avoiding tedious tasks writes an AI algorithm that discovers millions of space objects, earns him a quarter of a ...

Infinite energy sounds too good to be true, but is it? What are these cosmic rays known as neutrinos? In 2015, Japanese scientist, Takaaki Kajita and Canadian scientist, Arthur McDonald were awarded ...

"This discovery is more than just an oddity ... as the black hole’s jets act like a cosmic furnace. This phenomenon raises alarming questions about the future of our own galaxy.

noted that cosmic-ray muons readily pass through solid rock ... by-1-meter detector 100 meters down a corridor, the scientists discovered muons arrived in the underground area in succession ...