Researchers found that tiny bursts of pink noise during sleep could strengthen slow brain waves and trigger larger waves of cerebrospinal fluid.

Experts say exercise also boosts memory, mood, and long-term cognitive health. New research suggests that even small body movements may help circulate fluid that clears waste from the brain. Experts ...

Alzheimer's, Parkinson's, and other neurological disorders can be seen as "dirty brain" diseases, where the brain struggles to clear out harmful waste. Aging is a key risk factor because, as we grow ...

Add Yahoo as a preferred source to see more of our stories on Google. Study finds that changes in cerebrospinal fluid movement could predict dementia long before symptoms begin. (CREDIT: Shutterstock) ...

Cerebrospinal fluid (CSF) is a clear and watery liquid that flows in and around the brain and spinal cord. Its functions include protecting parts of the nervous system, delivering nutrients and ...

The space between the arachnoid and pia meningeal layers encasing the brain is a landscape of connective tissue, blood vessels, and cerebrospinal fluid. Scientists debate how that fluid moves within ...