
Video Short: Life of an Astronaut
Clip: Season 3 | 4m 9s
Spacewalker Mike Massimino talks about the challenges of training to work in space.
Spacewalker Mike Massimino talks about the challenges of training to work in space.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
Funding for NOVA ScienceNOW is provided by the National Science Foundation and the Alfred P. Sloan Foundation.

Video Short: Life of an Astronaut
Clip: Season 3 | 4m 9s
Spacewalker Mike Massimino talks about the challenges of training to work in space.
Problems playing video? | Closed Captioning Feedback
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Clip: S3 | 4m 9s | Spacewalker Mike Massimino talks about the challenges of training to work in space. (4m 9s)
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Video has Closed Captions
Clip: S3 Ep6 | 52m 20s | Season 3: Episode 6 (52m 20s)
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Funding for NOVA ScienceNOW is provided by the National Science Foundation and the Alfred P. Sloan Foundation.

