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Scientists discover the brain has a fast lane and slow lane for clearing waste

All Top News -- ScienceDaily Aug 13, 2026 · 2:05 AM 👁 0 views ❤ 0 likes

AI has helped scientists measure the brain’s hidden cleaning system, revealing that fluid moves rapidly around its outer spaces but about 50 times more slowly through deep tissue. The discovery could eventually help researchers detect circulation problems linked to Alzheimer’s, aging, and concussions.

Read full story at All Top News -- ScienceDaily ↗

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