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@genejm29 What about the vision impairment? https://t.co/H5VREErpFu
@genejm29 What about the vision impairment? https://t.co/H5VREErpFu
Fluid also rises to your head in zero gravity. Did you know that this can alter your vision? Many astronauts suffer from non-reversible vision impairments upon returning to Earth. #sciwriteURI https://t.co/gcGUl2JtVB