Your sleeping brain is not quiet. Electrical waves roll across it, blood vessels rhythmically change size and cerebrospinal ...

Think pink for better sleep and extra brain benefits. While research is mixed about the benefits of background noise during ...

During the day, waste products such as lactic acid and worn-out proteins build up in the brain. When we sleep at night, waves ...

Carefully timed sounds can make fluid waves larger in the sleeping brain, giving researchers a new way to study how brain activity and CSF flow are connected.

Boston researchers say they've invented and filed a patent for a sleep-focused tech headband after their study's findings.

Research headed by teams at the University of Rochester Center for Translational Medicine and the University of Copenhagen describes for the first time how a spreading wave of disruption and the flow ...