Daridorexant was associated with improvements in both insomnia and comorbid nocturia in adults aged 55 years and older.

Age and social jetlag demonstrate a significant negative association, suggesting a balancing of social and biological clocks upon retirement.

Spending lower proportions of time in two deep sleep stages — including REM sleep — may be linked to volume changes in ...

From disrupted circadian rhythms to too much screen time, several factors may be keeping your brain alert even when your body ...

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 ...