International Space Station Google Hangout Q&ABy Norman Chan "Aboard the International Space Station, Expedition 34 Commander Kevin Ford of NASA, Flight Engineer Tom Marshburn of NASA and Flight Engineer Chris Hadfield of the Canadian Space Agency fielded questions from social media during a Google Plus hangout on February 22." The questions (and answers) were quite good, and included topics ranging from photography in space to angular momentum in zero G. Plus, try to guess why Astronaut Chris Hadfield has something bandaged to his forehead!