Bob Cabana Video: Scariest Moment in Space

At the NASASocial SpaceX3, a 6th grade teacher asks 4-time Shuttle Astronaut Bob Cabana about his scariest moment in space. Bob offers a story about the time that got his heart pumping – when the autopilot unexpectedly fired thrusters during a docking maneuver.

Bill Jelen

When Bill is not covering Florida launches, he is the host of MrExcel.com and the author of 49 books about Microsoft Excel.