Support Provided By
Full Episodes

Episode
12:01
Crash Course Astronomy
Nebulae: Crash Course Astronomy #36
Astronomers study a lot of things, but nebulae might be the most beautiful of them all.
Season 1
Episode 36

Episode
10:21
Crash Course Astronomy
Star Clusters: Crash Course Astronomy #35
Last week we covered multiple star systems, but what if we added thousands to the mix?
Season 1
Episode 35

Episode
11:46
Crash Course Astronomy
Binary and Multiple Stars: Crash Course Astronomy #34
Binary stars are gravitationally bound together in the same system.
Season 1
Episode 34

Episode
12:11
Crash Course Astronomy
Black Holes: Crash Course Astronomy #33
Stellar mass black holes form when a very massive star dies, and its core collapses.
Season 1
Episode 33

Episode
12:42
Crash Course Astronomy
Neutron Stars: Crash Course Astronomy #32
In the aftermath of a some stars we find a weird little object known as a neutron star.
Season 1
Episode 32

Episode
12:02
Crash Course Astronomy
High Mass Stars: Crash Course Astronomy #31
Massive stars fuse heavier elements in their cores than lower mass stars.
Season 1
Episode 31