- The supernova SN 2012au was spotted in 2012 in a galaxy about 77 million light years away. https://www.sciencenews.org/article/astronomers-may-have-spotted-birth-neutron-star 3 comments science
Linked pages
Related searches:
Search whole site: site:sciencenews.org
Search title: Astronomers may have spotted the birth of a neutron star
See how to search.