How the human body reacts to the transition to deep-space travel – and then adapts, or doesn’t, to lengthy periods in a microgravity environment – remains a largely understudied area. Our guest, Prem Subramanian, MD, PhD, chief of neuro-ophthalmology at the University of Colorado School of Medicine, talks about how space travel, including long-duration spaceflight, affects the eyes and how advancements in neuro-ophthalmology are helping astronauts. He also discus...
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