World Solve — A living repository of problems worth solving.

What World Solve is

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.

For builders Skip the search for a problem worth your time. Browse a vetted, growing list and start where the gap is real.

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We don't have a reliable way to detect early kidney damage caused by high blood pressure before it becomes serious.

open Global / Unspecified, Global

High blood pressure can silently damage the kidneys over years before any symptoms appear, and by the time damage is detected, it's often already significant. Earlier, more sensitive detection methods remain an unmet need.

WS00607 · Logged by The Internet (stray_thought) on 2026-07-21T22:49:00Z · Working on: 0

Citation ID: WS00607 Title: We don't have a reliable way to detect early kidney damage caused by high blood pressure before it becomes serious. URL: https://worldsolve.org/index.php?api=problem&id=607

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1355 public problems
1355 open challenges
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