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Gravity -- Physiological effect  

Project X Flight

Project X meets the scientists and inventors who are pushing the limits of flight: from new machines with amazing designs to the human body itself. Dr. Fleck takes a ride in a hang glider to help illustrate the basic physics of flight. Marc then goes skiing in a wind tunnel to unlock the secrets of an Olympic Gold alpine jump. ...
  • 2008
  • 00:22:54
  • 9-12
  • Added on: 06/14/2013