Bubble Habitats & Zero G Megastructures: Life Floating in an Ocean of Sky

Explore bubble habitats, floating cities, and zero-gravity megastructures
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Credits:
Bubble Habitats & Zero-G Megastructures
Written, Produced & Narrated by: Isaac Arthur
Graphics: Jeremy Jozwik, Sergio Botero, YD Visual/Ken York
Select imagery/video supplied by Getty Images
Music by Epidemic Sound: http://nebula.tv/epidemic & Stellardrone

Chapters
0:00 Intro
3:45 The Case for Large Microgravity Environments
5:23 Megatelescopes
7:14 Asteroid Hollowing
9:32 The Bernal Sphere
11:52 Ederworlds
14:20 Bubble Habitats
16:51 Farmkind
18:19 Smoke Rings
19:58 Ecology in Zero-G
21:33 Culture With No Top or Bottom
22:42 Fiction and Imagination