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NASA's Unexplained Files S6E5 — Aliens in the Amazon
6.9
NASA's Unexplained Files•Season 6•Episode 5

Aliens in the Amazon

6.9/10 · 24 votesMay 9, 201960 min

Ranked #5 of 8 in Season 6•−0.2 vs season avg

Discussion

After Neil Armstrong's moonwalk, he led an expedition to the Amazon to find a legendary library that holds all knowledge of an advanced alien civilization. Experts ask if a close encounter on the moon's surface inspired Armstrong's mysterious quest.

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Episode Summary

"Aliens in the Amazon" is episode 5 of NASA's Unexplained Files season 6. It scored 6.9/10 from 24 votes, ranking #5 of 8 episodes this season (season average 7.1). It aired on May 9, 2019.

Next: E6 · Secrets of the Alien SignalsBest of Season 6