1 Season
46 Episode
Crash Course Astronomy - Season 1 Episode 38 Galaxies, Part 1 (2015)
The Milky Way is our neighborhood in the universe. It’s a galaxy and there are many others out there. Galaxies contain gas, dust, and billions of stars or more. They come in four main shapes: elliptical, spiral, peculiar, and irregular. Galaxies can collide, and grow in size by eating each other.
- Country :
- Genre : Documentary
- Studio : YouTube
- Director :
- Cast : Phil Plait
