ScienceCasts: Space Vision
Many astronauts report a blurring of their eyesight in microgravity. Researchers are trying to get to the bottom of this phenomenon before astronauts travel to Mars and beyond. Visit http://science.nasa.gov/ for more. http://www.nasa.gov/station http://www.nasa.gov/mission_pages/station/research/experiments/204.html Click here to see more videos: https://alugha.com/NASA
#NASA#ScienceCasts#SMD#Science Mission Directorate#vision#space#eyesight#glasses#ISS#International Space Station#Ocular Health#alucation#education#alugha#multilingual#languages#learning
LicenseCreative Commons Attribution