Then, when I learned that some “stars ” were, in fact, galaxies like our Milky Way, each containing billions of stars, I was even more astounded.
Veel rohkem hämmastas mind aga see, kui sain teada, et mõned „tähed ” on tegelikult meie Linnutee taolised galaktikad, millest igaüks koosneb miljarditest tähtedest.