I have a small news item in New Scientist this week.
"Where do ultra high-energy cosmic rays come from? These charged particles zoom to Earth from outer space, but why is a mystery. Now a possible source - gamma-ray bursts, which seemed to have been ruled out - have received a new lease of life. ..."
You can read it online here.
New Scientist: Flaring black holes may solve cosmic ray puzzle
Viewed 343 times so far.
Like this? Tweet it to your followers!
















