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

Sleep deprivation triggers CSF movements during wakefulness, briefly pushing the brain into a sleep-like state that disrupts ...

One key role of sleep involves cerebrospinal fluid, which surrounds and protects the brain. During sleep, CSF helps remove waste that accumulates during waking hours. In a 2019 study, Lewis and her ...

FRIDAY, Jan. 23, 2026 (HealthDay News) — Brain tumors are abnormal growths of cells in or around the brain. They can be ...

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 ...

Analysis of cerebrospinal fluid (CSF) can be a valuable diagnostic tool. This column describes cerebellomedullary CSF collection in the dog. Cerebrospinal fluid (CSF) is present throughout the entire ...

Abnormal clumps of proteins like α-synuclein, amyloid beta and tau are associated with neurodegenerative conditions like ...

A new study led by investigators from Mass General Brigham shows that a brain waste- "clean-up" system is influenced by ...

As Nipah virus cases re-emerge in India, a neurologist explains how the virus spreads inside the body, damages blood vessels, ...

Network traffic monitoring has evolved from a nice-to-have administrative tool into an essential cybersecurity defense mechanism.