11-time national champion track cyclist Christina Birch is going to become an astronaut VeloNewsMeet the new astronaut candidates for NASA's moon missions NPRNASA has 10 new astronauts, and they could not have joined at a better time Ars TechnicaThis pro track cyclist is going to be an astronaut - CyclingTips CyclingTipsMinnesota native is one of NASA's newest astronaut candidates Bring Me The News