Napping can do wonders for your afternoon productivity, but how can you prevent it from wreaking havoc on your nighttime sleep schedule? When fighting the urge to drift off at work, how long should ...

Ever gotten into bed only to toss and turn and wonder why you aren't asleep yet? Us too. Let Life Kit help; we've got you covered on tips on how to better prepare yourself for bedtime, manage insomnia ...

The switch from daylight saving to standard time offers a reprieve for those who need more sleep. Clocks fell back an hour on Sunday morning and many people may have enjoyed an extra hour of slumber.

For What It’s Worth is a live podcast about the stuff we use, the trends we question and the products we can’t stop talking about. Stream new episodes bi-weekly on YouTube, hosted by NBC Select ...

With so much to do heading into the busy holiday season, is anyone getting enough sleep? Most sleep experts advise that adults get seven to nine hours of sleep per night for good health and emotional ...

Now that we have wearables tracking our every move, a lot of us can look at stats that supposedly tell us how well we’ve slept the night before. But sometimes, it can feel like your sleep tracker is ...

The following story is excerpted from TIME’s special edition, The Science of Sleep, which is available at Amazon. Anyone who has nodded off on the subway, faked alertness in a meeting at work or ...