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University of New South Wales: Good Yawn Might Do More Than You Think, Say Researchers
April 29, 2026
SYDNEY, Australia, April 29 (TNSjou) -- The University of New South Wales posted the following news:

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A good yawn might do more than you think, say researchers

Neil Martin

A new imaging study from UNSW Sydney suggests yawning may help move important fluids out of the brain, prompting further research into links with ageing and neurodegenerative disease.

A simple yawn may feel like the most ordinary of human acts - a reflex tri . . .

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