Space's Deepest Secrets Season 6 Episode 2 Secrets of the Seven Earths 2019
7.3/10 by 6 users
The new discovery of seven alien Earth-like planets in a faraway solar system is a major milestone in our hunt for extraterrestrial life, and experts investigate the secrets of TRAPPIST-1's mysterious worlds to reveal if we're truly alone in the universe.
- Released: 2019-03-26
- Runtime: 42 minutes
- Genre: Documentary
- Stars:
- Director:
- Source: CWR-CRB
