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NASA's Unexplained Files

Docu-Series

Take a look at some of the strange and unexplained cases NASA has encountered.

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NASA's Unexplained Files Cast

Upcoming TV Listings for NASA's Unexplained Files

NASA's Unexplained Files Did We Nuke Jupiter?

Find out if NASA could be responsible for a nuclear explosion on Jupiter. Also, new evidence could reveal the truth behind the mystery of the iconic face on Mars. Plus, learn about an unknown force that crashed an Apollo spacecraft on the moon.

11:00 AM on Discovery Science Canada

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NASA's Unexplained Files Nazis on the Moon

A Russian probe discovers something has disturbed the lunar soil before the US or the USSR got there.

12:00 PM on Discovery Science Canada

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NASA's Unexplained Files Mystery of the Invisible Planet

A probe carrying a message to aliens mysteriously malfunctions as it enters deep space. A NASA mission goes disastrously wrong when an imposter breaches Mission Control. Astronomers find evidence of an invisible planet in a distant solar system.

8:00 PM on Discovery Science Canada

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NASA's Unexplained Files The Black Hole Next Door

When astronomers discover a rogue black hole speeding through the Milky Way, they investigate how much danger this cosmic monster poses to Earth, and what would happen if it ever entered our solar system.

9:00 PM on Discovery Science Canada

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NASA's Unexplained Files The Black Hole Next Door

When astronomers discover a rogue black hole speeding through the Milky Way, they investigate how much danger this cosmic monster poses to Earth, and what would happen if it ever entered our solar system.

12:00 AM on Discovery Science Canada

Select your lineup for TV local listings

NASA's Unexplained Files Mystery of the Invisible Planet

A probe carrying a message to aliens mysteriously malfunctions as it enters deep space. A NASA mission goes disastrously wrong when an imposter breaches Mission Control. Astronomers find evidence of an invisible planet in a distant solar system.

1:00 AM on Discovery Science Canada

Select your lineup for TV local listings

NASA's Unexplained Files Lethal Weapons

A look at how pictures from the Hubble telescope made the comet of the century look like an alien spacecraft. And exploring the question of whether earth has already been invaded by alien organisms.

11:00 AM on Discovery Science Canada

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NASA's Unexplained Files Revenge of the Fireflies

NASA investigates so called space fireflies that are attacking the brains of astronauts.

12:00 PM on Discovery Science Canada

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NASA's Unexplained Files The Black Hole Next Door

When astronomers discover a rogue black hole speeding through the Milky Way, they investigate how much danger this cosmic monster poses to Earth, and what would happen if it ever entered our solar system.

1:00 PM on Discovery Science Canada

Select your lineup for TV local listings

NASA's Unexplained Files Mystery of the Invisible Planet

A probe carrying a message to aliens mysteriously malfunctions as it enters deep space. A NASA mission goes disastrously wrong when an imposter breaches Mission Control. Astronomers find evidence of an invisible planet in a distant solar system.

4:00 PM on Discovery Science Canada

Select your lineup for TV local listings