If you’ve ever wondered whether your six hours of sleep are too few—or if your nine-hour snoozes are too indulgent—science has a surprising answer: it depends on where you live. A groundbreaking ...

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 ...

I changed my sleeping schedule for a month. Just one hour less of sleep had a profound effect on my energy levels. Share on Pinterest Getty Images/AleksandarNakic My typical sleeping schedule on ...

It’s January, and toward the top of your list of resolutions might be something along the lines of: Sleep more and workout more. Hey, both are pretty dang important. But let’s say you got a rough ...

Suppose that your fifth-grader typically goes to bed at 9:30 PM on school nights and gets up at 6:30 AM. Since it often takes a little while to fall asleep after getting into bed, that means 8.5 to ...

IT TONIGHT. IT’S HARD ANY NIGHT OF THE YEAR, BUT THE ODDS ARE STACKED AGAINST US WHEN WE SPRING FORWARD. I WOULD SAY ABOUT ONLY 50% GET ABOUT THE RECOMMENDED 7 TO 8 HOURS OF SLEEP. DOCTOR TAREK EID IS ...

STATEN ISLAND, N.Y. — Changing the clocks in the spring and fall has become routine for many of us. But what does it really do to our sleep? Many of us wonder, when Daylight Saving Time rolls around, ...