Add Yahoo as a preferred source to see more of our stories on Google. Billy Joel was diagnosed with normal pressure hydrocephalus. Ethan Miller/Getty Images Cerebrospinal fluid, or CSF, is a clear, ...

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

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 ...

Turns out your yawn is doing way more than signaling boredom or fatigue – it's actually reorganizing the flow of fluids in ...

Disrupted brain fluid clearance in the hemisphere opposite the tumor emerges as a strong independent predictor of survival in patients with IDH wild-type glioblastoma. Glioblastoma—the most aggressive ...

When you’re short on sleep and your focus suddenly drifts, your brain may be briefly slipping into cleanup mode. Scientists discovered that these attention lapses coincide with waves of fluid washing ...

Brain tumors are abnormal growths of cells in or around the brain. They can be primary (originating in the brain) or ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Danielle Wilhour, University of Colorado Anschutz Medical Campus (THE CONVERSATION) ...