Topic
stellar-observations
1 stories related to this topic, newest first.
gizmodo.comscience51 days ago
Astronomers Identify Metal-Poor Stars Near Milky Way Disk as Possible Remnants of Ancient Galaxy
A new study published in May reports that 20 metal-poor stars located roughly 7,000 light-years from the Sun may be remnants of a dwarf galaxy the Milky Way absorbed more than 10 billion years ago. Researchers named the proposed galaxy Loki and used data from the European Space A…