Yawning has long been a curious behavior, often contagious and even a little contagious, but now, recent research has ...

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 ...

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

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

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 ...

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.

A newly identified lymphatic drainage pathway along the middle meningeal artery reveals how the human brain clears waste. How does the brain clear away waste? This task is handled by the brain’s ...