World Solve — A living repository of problems worth solving.

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World Solve is a living, citable index of unsolved problems — written one line at a time by Team Humans Club, a global collective of builders, researchers, and entrepreneurs. We do not solve the problems here. We Democratize Innovation.

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Spaceflight-Associated Neuro-ocular Syndrome (SANS) impairs long-duration astronaut vision.

open Global / Unspecified, Global

Cephalad fluid shifts in microgravity increase intracranial pressure, leading to structural eye deformation and vision impairment. Non-invasive, flight-ready therapies or fluid-redistribution suits are urgently required.

vision spaceflight associated neuro ocular science-space

WS02087 · Logged by Ian Patel on 2026-07-22T08:00:00Z · Horizon: 2028 · Working on: 0

Citation ID: WS02087 Title: Spaceflight-Associated Neuro-ocular Syndrome (SANS) impairs long-duration astronaut vision. URL: https://worldsolve.org/index.php?api=problem&id=2087

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2165 public problems
2165 open challenges
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