Your brain produces around a pint of cerebrospinal fluid each day. Archibald Church, Diseases of the nervous system (1908)/Internet Archive via Flickr Cerebrospinal fluid, or CSF, is a clear, ...

A collaborative research team has developed the world's first AI-based optical diagnostic platform that enables rapid and ...

A new breakthrough study from the Rotman Research Institute at Baycrest, University of Toronto (Motsenyat et al., Brain Stimulation 2025) shows that brief sessions of pulsed photobiomodulation (PBM) ...

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

When you’re short on sleep and your focus suddenly drifts, your brain may be briefly slipping into cleanup mode. Scientists ...

Brain's nightly cleaning cycle, crucial for clearing waste like beta-amyloid, falters with sleep loss. This disruption ...

(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) ...

A popular hypothesis for how the brain clears molecular waste, which may help explain why sleep feels refreshing, is a subject of debate. Encased in the skull, perched atop the spine, the brain has a ...