Experts reveal symptoms that strike during nighttime rest and what those signs might mean for your health.

A Stanford AI model trained on nearly 600,000 hours of sleep data can assess future risk for dementia, heart disease and more ...

Teens catching up on sleep on weekends show a 41% lower risk of depression, per a UO study. Supports flexible rest as a low-cost strategy.

Sleep has long been associated with overall health and wellbeing. Recent findings, however, suggest that sleep is more ...

Combining small improvements to several areas of well-being could lead to bigger health gains than improving just one in ...

Breakthrough sleep apnea medication AD109 shows promising results in phase 3 trials, potentially helping 30 million Americans ...

Melatonin is one of the most widely used sleep supplements. Research has also overwhelmingly indicated that lack of sleep can lead to numerous health detriments, including chronic disease, mental ...

Sleep isn’t just about feeling rested—it may be one of the strongest predictors of how long you live. Researchers analyzing nationwide data found that insufficient sleep was more closely tied to ...

What is a sleep study? A sleep study, also known as a polysomnogram, is a diagnostic test that monitors various body functions while a person is asleep. It is most commonly used to diagnose sleep ...

New research suggests that letting teenagers sleep in on weekends may help protect their mental health. A study tracking ...

GABA is a neurotransmitter that reduces brain activity, but it's also a supplement that could help with sleep.

Turns out jellyfish and sea anemones – among the ancient creatures with a nervous system instead of a brain – have a very similar sleeping routine to our own. A new study published in Nature ...