SciShow Space
How Do We Know What the Milky Way Looks Like? (2017x11)
Fecha de emisión: Feb 07, 2017
How do we know what the Milky Way looks like if we've never been outside of it?
- Estrenada: Abr 2014
- Episodios: 878
- Seguidores: 1
- En emisión
- YouTube
- a las 12
