NASA astronaut Peggy Whitson collects Fundoscope images of the back of the eye during a routine check into astronaut eyesight. Crew members' bodies change in a variety of ways during space flight, and some experience impaired vision.
Information
Taken in
Space
Author
NASA
Description
NASA astronaut Peggy Whitson collects Fundoscope images of the back of the eye during a routine check into astronaut eyesight. Crew members' bodies change in a variety of ways during space flight, and some experience impaired vision.