High-tech sleeping bag could solve vision issues in space

January 10th, 2022

A high-tech sleeping bag developed at UTSW unloads pressure in the brain by suctioning fluids into the lower body. NASA hopes the sack can alleviate the vision problems astronauts commonly endure during longer missions in space. Photo: University of Texas Southwestern. The University Texas Southwestern (UTSW) has been involved in a brain pressure project that NASA […]

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