The detected cosmic ray had an estimated energy of 244 EeV, comparable to the most energetic cosmic ray ever observed (Osaka Metropolitan University/L-INSIGHT) (CN) — Researchers out of Osaka, Japan, ...
When a muddy river empties into the ocean, heavy particles sink. Scientists have studied this for centuries, but some basic questions are still surprisingly open. A team of researchers has now ...
Add Yahoo as a preferred source to see more of our stories on Google. Astronomers have detected a rare and extremely high-energy particle falling to Earth from space. Named Amaterasu, after the sun ...
Astronomers have uncovered a baffling cosmic phenomenon: an extremely high-energy particle, dubbed the Amaterasu particle, has been detected falling to Earth. The origin of this particle is perplexing ...