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Crash Course Astronomy

Nebulae: Crash Course Astronomy #36

Season 1 Episode 36

Astronomers study a lot of gorgeous things, but nebulae might be the most breathtakingly beautiful of them all. Nebulae are clouds of gas and dust in space. Some nebulae are small and dense, others can be dozens or hundreds of light years across.

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Full Episodes
Star Clusters: Crash Course Astronomy #35
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
Binary and Multiple Stars: Crash Course Astronomy #34
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
Black Holes: Crash Course Astronomy #33
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
Neutron Stars: Crash Course Astronomy #32
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
High Mass Stars: Crash Course Astronomy #31
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
White Dwarfs & Planetary Nebulae: Crash Course Astronomy #30
Episode
11:09
Crash Course Astronomy

White Dwarfs & Planetary Nebulae: Crash Course Astronomy #30

What comes next after the death of a low mass star? A white dwarf.
Season 1 Episode 30