When did NASA's Unexplained Files Season 6 Episode 8 air?
NASA's Unexplained Files Season 6 Episode 8 aired on May 23, 2019.


Dive into the mysteries of some of NASA’s most curious missions and explore stories of engineering achievement and human endurance. Each episode offers first hand testimony from astronauts, NASA mission footage, plus beautifully rendered CGI to bring to life these voyages that reveal unexplained sightings that have dogged many of NASA’s most famous missions.

A strange discovery by NASA's Mars Curiosity rover suggests the Red Planet was home to an alien nuclear war 300 million years ago. Experts investigate if an extraterrestrial Armageddon transformed an earth-like world into the wasteland we know today.
Direct answers for episode-level questions and details.
NASA's Unexplained Files Season 6 Episode 8 aired on May 23, 2019.
Runtime information for this episode is not available yet.
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