Between college dormitories and cramped apartments, young adults often live in environments that can be loud, bright or uncomfortable, making it difficult to reliably get a good night's sleep, ...

A more consistent wakeup time can make all the difference in regulating your sleep-wake cycle and helping you feel well ...

Discover how aging affects sleep patterns and why insomnia, menopause and sleep apnea can make restful nights harder for ...

Sleeping six hours a night may seem like enough, but research suggests the effects of consistently getting too little rest ...

Human imaging reveals coordinated brain waves and fluid movement during sleep. Whether that directly translates into increased toxin removal is still debated.

Have you seen viral images showing small sleeping pods for homeless people? Lead Stories has spotted a number of such ...

A huge NIH analysis of more than 187,000 adults put a number on it, and the signal held up in genetic data too.

A large prospective study of more than 11,000 Chinese adults finds that frequent pain is associated with a higher risk of ...

Rethinking the yardstick of sleep using global data"Isn't 9 hours of sleep for an adult just too much?""6 hours on weekdays.

A new commentary in the Journal of Clinical Sleep Medicine argues that hours-per-night metrics fundamentally misrepresent how ...

We haven’t stopped looking for love. We may simply have reversed the order: sex first, emotional compatibility later. Somewhere along the way, dating reversed itself. We once got to know someone to ...

Urinary tract infections are among the most common bacterial infections in older adults, yet they remain surprisingly easy to ...