New research reveals that lower proportions of specific sleep stages are associated with reduced brain volume in regions vulnerable to the development of Alzheimer's disease over time.

Melatonin is a hormone in the brain that maintains your body's circadian rhythm, and therefore, regulates sleep. Taking ...

At least 50% of children and adults with ADHD report substantial sleep problems, including delayed sleep phase syndrome and insomnia, leading to disrupted or insufficient sleep. Adults with ADHD have ...

Attention-deficit/hyperactivity disorder presents differently when you're older. Here are the red flags to look for.

New research suggests that people who take significantly longer to start the dream phase of sleep may be showing an early ...

A meta-analysis in JAMA Ophthalmology confirms that extended near-work activities, including prolonged screen use, contribute ...

We asked our readers to tell us their biggest sleep worries and enlisted a sleep consultant to provide simple but helpful ...

Sleep is essential to physical and mental well-being, yet for millions of women, undiagnosed obstructive sleep apnea (OSA) is quietly undermining their health. Up to 15% of women in North America have ...

The recent World Sleep Day is a timely reminder of how vital it is to revamp your routine for a good night's sleep.

Melatonin and magnesium are effective sleep aids, each with unique mechanisms. Their combination may enhance sleep quality ...

Here's how the deal played out and how it was supposed to continue into a second phase... Over the course of six weeks, Hamas released 25 living Israeli hostages and eight dead hostages.