How The Universe Works

Hunt For Alien Life

Documentary

S7, E8: There are billions of stars in the galaxy, with billions of planets surrounding them. New discoveries force the question - is Earth the only planet with life on it?

12 May 2019 · 42m

Information

Released
2019
Run Time
42 min
Rated
U
Region of Origin
United States
© 2012 Discovery Inc.

Languages

Original Audio
English (United Kingdom), English
Audio

English (United Kingdom) (AAC)