Colonel Chris Hadfield has spent decades training as an astronaut and has logged nearly 4,000 hours in space.
The secret to Chris Hadfield\'s success - and survival - is an unconventional philoso.
During this time he has broken into a Space Station with a Swiss army knife, disposed of a live snake while piloting a plane, been temporarily blinded while clinging to the exterior of an orbiting spacecraft, and become a YouTube sensation with his performance of David Bowie\'s \'Space Oddity\' in space.
Colonel Chris Hadfield has spent decades training as an astronaut and has logged nearly 4,000 hours in space