This story has rotated off the live feed but the permalink stays available for sharing and search.

news Al Jazeera 2026-05-13

New eye scan technology detects neurodegenerative diseases years before symptoms

A professor based in Qatar has developed an innovative, non-invasive eye scan capable of detecting neurodegenerative diseases years before symptoms manifest, potentially revolutionizing early diagnosis.

Support Your Local Toad

The Pesky Toad is free and ad-light. If you find it useful, toss a few pesos in the tip jar to help keep the servers running and the satire flowing.

$

MXN · Minimum $10