![The Bright and Cool stars in M33: Using AGB stars to probe the age and metallicity of galaxies](https://astrobites.org/wp-content/uploads/2023/05/Screenshot-2023-05-17-at-10.56.36-AM-320x260.png)
The Bright and Cool stars in M33: Using AGB stars to probe the age and metallicity of galaxies
Today’s paper explores a novel method to use intermediate-age AGB stars to probe the metallicity and age othe Triangulum galaxy M33.
Today’s paper explores a novel method to use intermediate-age AGB stars to probe the metallicity and age othe Triangulum galaxy M33.