Tags Linda Plush Dr. John Jurist Human Senses in Space eyes and sight spacial orientation issues gaze stabilization G force issues proprioceptive illusions eye saccades & pursuit tracking visual acuity issues refraction issues light and dark adaption color vision altitude myopia eye movement in space debris issues spacecraft environmental issues eye radiation issues space radiation issue space adaption fatigue boredom psychological and emotional concerns hearing issues noise smell issues taste issues spacecraft out-gassing material touch issues in space gloves and the glove box hands and body movement concerns microgravity spaceflight senses mitigation efforts private sector mitigation efforts lunar travel Mars travel habitats and settlements lunar dust issues Martian dust spacesuit issues knowledge gaps among interested parties engineers and space medicine doctors fluid shifts sinuses issues Guest Linda Plush Dr. John Jurist Tagline new human spaceflght medical views & perspectives for long duration human spaceflight View the discussion thread.