Mark Zielinski knew he was onto something when his mice stopped sleeping. Normally, the animals woke and slept on a 12-hour cycle. When the lights were on in the lab, the mice were active. When it ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. An epilepsy drug could be used to help people with sleep apnea, a new ...

Breast cancer treatment can disrupt patients’ quality and quantity of sleep, leaving them fatigued and restless during the day. Getting a good night’s sleep during breast cancer treatment is vital to ...

This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they ...

This article was featured in the One Story to Read Today newsletter. Sign up for it here. For the past few months, in pursuit of better sleep, I have been setting aside 15 minutes a day to lick my ...

If you are lying awake at night or can’t fall back to sleep after waking up, night after night, you may have insomnia. The sleep disorder, where you find it hard to get quality sleep consistently, can ...

Scientists have identified an existing drug that could be the long-awaited cure for obstructive sleep apnea, a condition that afflicts 84 million Americans yet has no medication to treat it.

Sleep bradycardia is a slow heart rate during sleep. It may be a natural, healthy sleep response or a sign of an underlying health issue. Most healthy adults have a heart rate between 60 and 100 beats ...

The business of sleep has never been so serious, with deprivation among consumers becoming a rising concern – especially considering its impact on health and wellness. A strong and growing body of ...