Researchers found caffeine changes brain activity during sleep, reducing deep restorative sleep and keeping the brain more ...
How structured SKY breathwork may help retrain the brain for resilience by improving focus, emotional regulation, sleep, and ...
Eight hours in bed should leave a person feeling restored. Yet many people wake up heavy, foggy, and far from refreshed. That ...
Heat disrupts neurotransmitter systems (serotonin), impairs sleep and raises stress hormones (Alamy/PA) The physical ...
Morning Overview on MSN
Scientists just watched the brain replay the day’s events during sleep — tiny overnight bursts of activity that quietly lock new memories into place
While you sleep tonight, your brain will quietly replay pieces of your day. Not like a movie, and not in order, but in rapid, ...
Morning Overview on MSN
Scientists just watched the brain flush out its own waste during deep sleep — pulsing waves of fluid that may explain why lost sleep wrecks your memory
You wake up after a terrible night of sleep, and the fog is immediate: names slip away, your train of thought derails ...
Highly superior autobiographical memory, or HSAM, is a remarkable ability that allows people to perfectly recollect every day of their life. In a new study, researchers conducted a polysomnography ...
Please provide your email address to receive an email when new articles are posted on . The relationship between sleep and mental health is bidirectional. The most important sleep stages for mental ...
Sleep scientists Eti Ben Simon, PhD, and Matt Walker, PhD, pose for a photo at a warmly lit reception, celebrating the launch of the Sleep Innovation Laboratories at Center for BrainHealth, part of UT ...
For many people, rest no longer marks the end of the day—it interrupts it. Work slows, notifications quiet, and the body finally stops moving. Yet sleep arrives lightly, if at all, and morning brings ...
An EEG-derived brain age index predicted dementia risk across five cohorts. Each 10-year increase in the brain age index was linked with a 39% higher dementia risk. The findings indicate that the ...
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