America's Secret Space Heroes (2017)

The inside stories of how the unknown engineers of NASA created such superior machines as the Saturn V moon rocket, the Space Shuttle, and the Hubble Space Telescope, often against incredible odds.

• First Air Date: 2017-05-14
• Last Air Date: 2017-06-18
• Total Seasons: 1
• Total Episodes: 6
• Episode Runtime: 45 min.
• Network: Smithsonian Channel