Yawning could have an overlooked role in regulating fluids in the brain, according to a groundbreaking new study.

Researchers have discovered, in rodents, that fluid that circulates through the brain flows to areas critical for normal brain development and function, suggesting that disruptions to its circulation ...

(Anna Cinaroglu/Moment/Getty Images) Yawning has an unusual and unexpected effect on the flow of fluid protecting the brain, ...

India, May 7 -- Yawning may feel like a simple reflex, but new research suggests it triggers complex changes inside the brain (1).

Groundbreaking new study may have just discovered why we yawn - ...

A major international study has uncovered a new biological clue that could help predict dementia long before memory problems arise. Researchers from the University of Cambridge and Zhejiang University ...