Relationship experts believe that sleep divorce is not meant to destroy a relationship, but rather to save and strengthen it.

American teenagers are sleeping less than ever, with only about one in four getting the recommended eight hours on school nights.

Sunlight can have positive effects on your sleep, mood, metabolic health and more. Here’s how much exposure you need to see ...

Women’s sleep apnea symptoms differ from men’s and can often be confused with hormonal shifts. Researchers are working to ...

Modafinil, originally developed in France in the 1970s, was approved for the treatment of severe sleep disorders such as narcolepsy.

The clocks are going forward one hour this weekend, but does that come with health consequences we should be wary about?

Struggling to sleep? Shopping writer Lucy Addicott pitted two sleep sprays against each other and one is now an essential in ...

She had imagined the first months with her third baby would feel familiar. Instead, a mother of three recently described the experience in a parenting forum with a word that stopped other parents ...

The chaos of the day can make it hard to shut off your brain and fall asleep. Here's how to create a relaxing environment ...

Waking up exhausted even after 7–8 hours of sleep? A cardiology expert explains how a very low heart rate at night, known as bradycardia, could be affecting your energy levels.

Daylight saving time is famously brutal on the body, disrupting sleep and leaving much of the nation groggy for days ...

As clocks spring forward this weekend and many Americans lose an hour of sleep, health experts say even a seemingly small ...