NASA's Unexplained Files

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1. Pluto's Stranger Things

Aug 30, 2016 60m

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2. Rise of the Planet Killer

Sep 6, 2016 60m

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3. A President's Close Encounter

Sep 13, 2016 60m

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4. The Earth Next Door

Sep 20, 2016 60m

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5. Curse of the Full Moon

Sep 27, 2016 60m

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6. Did Earth Have Two Moons?

Oct 4, 2016 60m

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7. Mystery of the Invisible Planet

Oct 11, 2016 60m

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8. Mars's Deepest Secret

Oct 18, 2016 60m