About:
Michael J. Massimino is an American professor of mechanical engineering at Columbia University and a former NASA astronaut.

• Known For
• 
  One Strange Rock
  as
  Self - Astronaut (archive footage)
• 
  The Day We Walked on the Moon
  as
  Self
• 
  Space Songs: Through the Distance
  as
  Self
• 
  Great American Eclipse
  as
  Host
• 
  Space Cadet
  as
  Astronaut #1