Yawning has long been dismissed as a sign of boredom or fatigue, a social cue we mostly try to suppress in meetings and on ...

Manipulating how much carbon dioxide a person breathes can crank up the brain's 'sewage system', researchers have found. The proof-of-concept study, led by neuroscientists at the University of New ...

Yawning and deep breathing each have different effects on the movement of fluids in the brain, and each of us may have a ...

Japan has been one of the world’s largest generators of plastic packaging waste per capita. Among efforts to reduce reliance on fossil fuels, chemical manufacturers are seeking ways to create a ...