A group of researchers from Australia found that waking to a song you can sing or hum to was the best way to be awakened.

Napping offers many benefits, but getting the most out of a midday snooze isn’t always easy. Fortunately, these expert-backed ...

Looking for an extra boost of energy? A “nappuccino,” also known as a coffee nap, may be just what the doctor ordered. A ...

Who doesn’t love a good power nap? But there’s a right way and a wrong way to do it. We got some expert advice from a sleep specialist, so you don’t do more harm than good when sneaking in a ...

Getty Images Oriyama granted some study participants a single 120-minute nap at 10 p.m., while others were given two 90- and 30-minute naps at 10:30 p.m. and 2:30 a.m., respectively.

It's about 2 o'clock. You're trying to get that last bit of energy to get through the work day, so you decide to take the time-honored power nap. But how long is too long for a nap and is it ...

Wake me up in 45 minutes. ILLUSTRATION: Shutterstock.com / RomboStudio Power napping can improve your performance at work, but it may depend on the length of the nap.

For laptop users, one of Mountain Lion's big new features is Power Nap, which can automatically update and sync your Mac while it sleeps. Dan Frakes takes a closer look at how to use this iOS-like ...