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PREMIERE · SCIENCE

NASA's Unexplained Files

Season 4 · Episode 1

Landed Tue, 30 Aug 2016 · 22:00 your time · 1 episode · 1h 0m

Season 4 of NASA's Unexplained Files premiered Tuesday, 30 August 2016 at 10pm ET on Science.

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EPISODES0 of 1 watched

S04E01Pluto's Stranger Things60mAstronomers find evidence for incredible alien technology around a distant star. The first pictures of Pluto show that something might be moving across its surface. Apollo astronauts see something they can't explain as they approach the moon.

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Episode 2

Tue 6 Sept · 22:00

NASA's Unexplained Files poster

NASA's Unexplained Files

6 seasons · 46 episodes · ended

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Airs on Science; availability in United States may differ.

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