Knowledge Center

A glass of wine may help you relax and nod off, but having it too close to bedtime can lead to poor sleep quality and a groggy, not to mention hangover-plagued, morning after.

When you’re wound up at the end of a long, stressful day, a nightcap may sound like the perfect way to relax before bed. But while a little alcohol may make you feel sleepy, it can set you up for a restless night. Can you unwind with a ...

Segmented sleep was popular with our ancestors, but it may not be healthy for most people today. Find out just how long you should be staying asleep.

Is worry about lack of sleep keeping you up at night? For new parents, shift workers, or people just too busy to get their 8 hours, segmented sleep is a painful reality. Research shows that sleeping in shifts was a common practice by our ancestors. But interrupting your sleep/wake cycle may not be practical ...

Robert Phipps, a British body language expert, says how a person sleeps can reveal key personality traits.

Whether you’re a side sleeper, back snoozer, or a knees-up cuddler, the position you choose while sleeping could reveal something about your personality, according to a British body language expert.

Robert Phipps, a leading body language expert in the United Kingdom, claims that a person’s sleep position can reveal key personality traits, like stubbornness or bossiness, as well as how critical a person is or ...

Looking for the optimal way to wake up in the morning? Key features will help you figure out if a traditional alarm clock or a more contemporary model is the best fit for you.

Should your alarm clock wake you with a jarring screech, upbeat music, or a soothing light that mimics the sunrise? You’ll need to consider your sleep style to figure out the best alarm clock for you, but first, one caveat. Remember that alarm clocks are there to ...