Galaksimizin adı Samanyolu'dur.
- Our galaxy is called the Milky Way.
Samanyolu, yaklaşık olarak 100 milyar yıldızdan oluşur.
- The Milky Way consists of about a hundred billion stars.
... away from the Galaxy-- ...
... secret of the stars. Why do the stars shine? Why does the galaxy light up? Why do we ...