New brain imaging research has uncovered how the brain’s energy and activity reorganize as it transitions from wakefulness to ...

A new study by investigators from Mass General Brigham has used next-generation imaging technology to discover that when the ...

A new study has found that people with an impaired glymphatic system, which helps the brain remove toxins and is mostly ...

Sleep-deprived adults performed better on cognitive tests after taking certain amino acid supplements. Multiple 2025 studies ...

The relationship between sleep apnea severity and brain waste discharge system'Agyrolimp system'activity. The more severe ...

Neuroscientists probing the boundary between sleep and awareness are finding many types of liminal states, which help explain ...

New research identifies five unique sleep types beyond just good or bad sleepers. These profiles link directly to mental ...

Here’s why sufficient sleep matters, how much you really need and some evidence-based support for better rest.

Specialists say certain lifestyle habits may reduce the likelihood of developing Parkinson’s disease — including staying ...

Researchers have identified five distinct profiles that map to certain brain signatures. Each profile is tied to certain ...

Researchers led by Masako Tamaki at the RIKEN Center for Brain Science in Japan report a link between deep sleep and ...

This reduced connectivity may increase the risk of behavioral problems and mental illnesses like depression and ADHD. Boys and minority children are particularly vulnerable to sleep deficits and ...