Space's Deepest Secrets Season 3 Episode 4 Search for Alien Earths 2017
7.3/10 by 6 users
Astronomers and researchers are on the hunt for the groundbreaking discovery that confirms extraterrestrial life. Using state-of-the-art technology like the Kepler telescope, scientists examine thousands of exoplanets in search of another Earth.
- Released: 2017-09-12
- Runtime: 42 minutes
- Genre: Documentary
- Stars:
- Director:
