Chris Hadfield will soon be the first Canadian commander of the International Space Station. The exuberant Canadian astronaut, who arrived at the high-flying laboratory Friday for a five-month stay, is also a willing guinea pig.
Chris Hadfield will soon be the first Canadian commander of the International Space Station. The exuberant Canadian astronaut, who arrived at the high-flying laboratory Friday for a five-month stay, is also a willing guinea pig.