A machine-learning analysis of brain waves recorded during sleep may help identify people at high risk of developing dementia, according to a study led by UC San Francisco and Beth Israel Deaconess ...

Sleep is more than rest. It is the foundation of how the brain repairs, organizes, and protects itself. But when breathing is repeatedly interrupted during the night, that delicate process breaks down ...

It’s not how long you sleep—but how well—that may determine your brain health, according to new scientific findings.

A few weeks ago, I ducked out of the office to take a nap at a hotel — for journalism. Neurotech startup Elemind offered me the chance to try out its high-tech headband, which promises to put you to ...

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Most adults wish they could catch more ZZZs for better health, sharper focus or simply to wake up feeling rested. Despite that desire, sufficient sleep remains elusive for millions. About one in three ...

Don’t sleep on this nutrient. If you’re not getting enough sleep, you could be missing out on some vital dietary staples. But you shouldn’t only aim for more sleep, but quality, deep sleep as well.