A star could live with a partner, stellar wind shows
Knowridge
A new study published in Nature Astronomy has found that stellar wind could reveal that a second star that circles an old star.
The research was done by an international team led by KU Leuven.
Previously, scientists have found that when a star gets older, it becomes bigger, colder, and redder.
These red giants eject gaseous material and solid particles through a stellar wind.
The stellar wind can be a reason that an old star loses mass.
However, researchers also found that the intense stellar...