NASA's Unexplained Files

Ghosts on a Comet

TV-PG
S3 • E4    Mar 15, 2016    60m
7.0
When a Chinese moon rover breaks down, a NASA scientist points to a mysterious material that seemed to sabotage the Apollo missions, decades earlier. The Rosetta spacecraft finds a comet that appears to be singing.

Where to Watch NASA's Unexplained Files - S3 • E4

Cast of Ghosts on a Comet

  • Fran BagenalSelf - Professor of Astrophysical and Planetary Sciences
  • Andrew ChaikinSelf - Space Historian and Author: A Man on the Moon
  • Leroy ChiaoSelf - NASA Shuttle Astronaut and ISS Commander
  • Walter CunninghamSelf - Apollo 7 Astronaut
  • Marc D'AntonioSelf - Chief Image Analyst - MUFON
  • Erik DellumsNarrator
  • Addie DoveSelf - Planetary Scientist
  • Laurence GarvieSelf - Meteoriticist, Arizona State University
  • Matt GengeSelf - Planetary Scientist
  • Kevin R. GrazierSelf - Planetary Scientist
  • Joe GutheinzSelf - Retired NASA OIG Senior Special Agent
  • Brad HolschuhSelf - Wearable Technology Laboratory, University of Minnesota
  • Richard HooverSelf - Former NASA Astrobiologist
  • James W. HustonSelf - Author and Defense Expert
  • David HylandSelf - Professor Aerospace Engineering , Texas A&M University
  • J.J. KavelaarsSelf -
  • Philip LubinSelf - Professor of Physics, University of California
  • Jason MajorSelf - Science Writer
  • Chris McKaySelf - Planetary Scientist, NASA Ames Research Center
  • Phil MetzgerSelf - Planetary Scientist

 

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