NASA's Unexplained Files S4E2 backdrop
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NASA's Unexplained Files (2012)

S4E2 Rise of the Planet Killer

Sep 06, 2016 Season 4 Episode 2 Documentary, Talk, Mystery

A probe discovers an unusual structure on Mars, sparking curiosity among scientists. Meanwhile, archival files from the original Apollo mission reveal a chilling encounter on the Moon's dark side. Additionally, astronomers observe a planet-devouring star, providing a harrowing preview of Earth's potential fate.

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