A nova 3,000 light-years away is due to become visible from Earth. T Coronae Borealis could be visible to the naked eye in the coming weeks. A few tips can help you see this cosmic burst, which will ...
Betelgeuse may have competition for the most exciting star about to go nova near Earth. Astronomers have discovered the secret of a strange star system that has baffled them for years, finding it ...
CC0 Usage Conditions ApplyClick for more information. Nearly 100 years ago, scientists detected the first signs of cosmic rays—subatomic particles (mostly protons) that zip through space at nearly the ...