NASA's Unexplained Files
Planet of the Metal Aliens (6x7)
Date de diffusion: Mai 23, 2019
Experts investigate if a nearby exoplanet could be the home to a alien civilization of strange, metallic monsters, after a new discovery confirms that life can thrive on such a strange world.
- Première: Mar 2012
- Épisodes: 55
- Abonnés: 18
- Fini
- Science Channel
- Jeudi à 22