The Planets (2017)
Planet 9: The Lost World (1x5)
Udgivelsesdato: Sep 19, 2017
Astronaut Mike Massimino investigates the possibility of a giant ninth planet at the edge of the solar system; using the latest technology, he reveals the incredible secrets of this mysterious world.
- Premieret: Aug 2017
- Afsnit: 24
- Følgere: 11
- Slut
- Science Channel
- Tirsdag på 22