Astronomers Discover What Could Be One of The Oldest Stars in The Known Universe
Science Alert,
A red giant star 16,000 light-years away appears to be a bona fide member of just the second generation of stars in the Universe.
A red giant star 16,000 light-years away appears to be a bona fide member of just the second generation of stars in the Universe.
Astronomers at the University of Michigan, Ann Arbor, studied X-ray emissions to measure the mass of a supermassive black hole…
Astronomers have struggled to find evidence for the massive stars thought to populate the early universe. Now, some say they…
Astronomer Anna Frebel of the Massachusetts Institute of Technology is part of a team that reported the discovery this week of…