Telegram CEO Pavel Durov sleeps up to 12 hours and limits screen time to stay sharp. Here’s what science says about why good ...

Whether it's hormones or family and societal pressures, many women feel they need more than eight hours of sleep. Turns out ...

Pavel Durov, Telegram's CEO, discusses his approach to limiting mobile phone distractions and prioritizing 11 to 12 hours of ...

My bed and I spend less time together than the experts say we should. Most nights, my head hits the pillow around 11:00 pm, and I’m up—without an alarm—at 5:30 am. That six and a half hours of shuteye ...

Less than 15% of kids are getting enough shut-eye, new research shows. But most of their parents think they do.

Most parents overestimate the amount of sleep their child is getting, but just because kids are in bed doesn't mean they are ...

CHICAGO -- An investigational proximal hypoglossal nerve stimulation device helped control obstructive sleep apnea (OSA), the ...

A full night of sleep is only a pipe dream for some of us. Life is too busy and there's so much going on that it can be hard to hit the pillow and snooze long enough to make it meaningful. But you can ...

Sleep is a moving target. When you were a newborn, you slept for most of the day, then less as an older child; as a teen, you slept later. A senior’s bedtime is earlier—part of a lifetime journey of ...