Pluto's Strange Secrets

8.7/10 · 7 votesOct 14, 201842 min

Ranked #1 of 9 in Season 4•+0.6 vs season avg

Discussion

NASA's mission to Pluto gathered the first close-up pictures of this strange and distant world, and now, new discoveries and the latest science reveal the secrets of its alien features, which could point to extraterrestrial life.

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Seasons8

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Season 4 Episodes10

E1 7.8

The Time Travel Enigma

E2 7.7

Mission to the Red Planet

E3 7.8

Hunt for the Edge of the Universe

E4 8.2

Journey to Alien Earths

E5 8.2

Wrath of the Black Hole

E6 8.4

New Race to the Moon

Mars: The Next Frontier

E8 8.6

Secret History of the Juno Mission

E9 7.7

Mystery of the Northern Lights

E10 8.7Now viewing

Pluto's Strange Secrets

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Episode Summary

"Pluto's Strange Secrets" is episode 10 of Space's Deepest Secrets season 4. It scored 8.7/10 from 7 votes, ranking #1 of 9 episodes this season (season average 8.1). It aired on October 14, 2018.

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