ISS Mission Of NASA Astronaut Christina Koch To Help Understand Long-Term Effects Of Spaceflight On Women NASA engineer Christina Koch's 328-day stay on the ISS will provide researchers with data on the health effects of spaceflight on the female body. This will help astronauts better prepare for the rigors of long-term space travel in the future. by Ted Ranosa
Science Who Is Christina Koch? NASA Astronaut To Break Record For Longest Spaceflight For A Woman by Ted Ranosa