NASA's Unexplained Files

NASA's Unexplained Files

Strange flying objects have been caught on NASA's cameras and astronauts have reported seeing UFOs. Some of the odd shapes and lights can be identified; others remain a mystery. We'll reveal NASA footage and interview the astronauts and scientists.



1 trackers | Status: Ended | Airs on Science Channel | Thursday 10:00 PM


  • Season 1
  • Season 2
  • Season 3
  • Season 4
  • Season 5
  • Season 6