How the Universe Works

Mystery of Planet 9

Documentary Nov 29, 2016 33 min iTunes

Available on Investigation Discovery, Food Network, Science Channel, Discovery, TLC, Travel Channel, HGTV, Prime Video, discovery+, Hulu, Sling TV, Max, Animal Planet, Philo, AHC GO, Destination America GO, Discovery Life GO, Cooking Channel

S5 E2: Scientists have discovered a mysterious ninth planet on the very edge of our solar system. Ten times the size of Earth, this strange world could have moons with extraterrestrial life.

Documentary Nov 29, 2016 33 min iTunes

TV-PG

Information

Released: 2016
Run Time: 33 min
Rated: TV-PG
Region of Origin: United States

Languages

Original Audio: English
Audio: English (United States) (AAC)
Subtitles: English (CC)

Accessibility

: Closed captions (CC) refer to subtitles in the available language with the addition of relevant non-dialogue information.