Christina H. Koch, Astronaut, NASA
Christina H. Koch was selected as an astronaut by NASA in 2013. She completed astronaut candidate training in 2015. Koch graduated from North Carolina State University with a Bachelor of Science in Electrical Engineering and Physics and a Master of Science in Electrical Engineering. She most recently served as flight engineer on the International Space Station for Expedition 59, 60 and 61. Koch set a record for the longest single spaceflight by a woman with a total of 328 days in space. To read Christina's full bio: PDF