When did NASA's Unexplained Files Season 6 Episode 4 air?
NASA's Unexplained Files Season 6 Episode 4 aired on May 2, 2019.
NASA's Unexplained Files
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.
Season 6 · Episode 4
Pluto's Evil Twin
May 2, 2019
After NASA's New Horizons spacecraft flies by Pluto, it encounters a strange alien world that shuts down the probe's computers, and experts investigate if this mysterious object is an alien spacecraft hiding at the edge of our solar system.
Episode FAQ
Direct answers for episode-level questions and details.
How long is NASA's Unexplained Files Season 6 Episode 4?
Runtime information for this episode is not available yet.
Comments
Comments coming soon
Discuss episodes with other viewers