If you find it hard to focus after a wakeful night, it’s because your brain is busy trying to catch up on crucial housekeeping.

Published in Brain Stimulation, the Baycrest/Rotman team used fMRI to show rapid CSF dynamics changes after brief pulsed PBM sessions.

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

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 ...

We all know the feeling, but now we know, what actually happens to us.

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

Medical News Today looks at three key studies and their key findings that highlight and further confirm the connection between how poor sleep increases dementia risk.

A new neuroimaging study reveals how the brain gets to the creative flow state. Effortless, enjoyable productivity is a state of consciousness prized and sought after by people in business, the arts, ...