- #1
Sunshine
- 31
- 0
How can we study life in other galaxies?
By studying its spectra you can say what the galaxy is made of, how it's spinning, how far away it is, and how big it is etc, that can be helpful when attempting to find life, but is there other ways to study the chance of life in other galaxies?
By studying its spectra you can say what the galaxy is made of, how it's spinning, how far away it is, and how big it is etc, that can be helpful when attempting to find life, but is there other ways to study the chance of life in other galaxies?