1 Season
46 Episode
Crash Course Astronomy - Season 1 Episode 9 Introduction to the Solar System (2015)
In today's Crash Course Astronomy, Phil takes a look at the explosive history of our cosmic backyard. We explore how we went from a giant ball of gas to the system of planets and other celestial objects we have today.
- Country :
- Genre : Documentary
- Studio : YouTube
- Director :
- Cast : Phil Plait
