We all know the tired old advice about how to get the best night's rest, but it can be hard to follow in the real world. A ...

We often obsess about nighttime routines for good sleep, but mounting evidence shows that what we do during our waking hours ...

To put it short, yes, polyphasic sleep can be very dangerous. Dr. Tambini warns that “long-term adherence to polyphasic sleep ...

There’s no question that sleep is important for your health. Without enough of it, your risk of developing diseases such as dementia, high blood pressure and Type 2 diabetes can increase, and you’re ...

Make your bedroom ready for sleep by dimming the lights, adding light-blocking curtains and lowering the temperat ...

Studies show that when people eat foods rich in fiber, tryptophan and unsaturated fats, they sleep better at night.

How much sleep does a teenager need? Created with Sketch. Teenagers need more sleep than adults—typically about 8 to 10 hours a night. The National Sleep Foundation suggests that up to 11 hours ...

Not only that, but it turns out there are “normal” amounts of midnight number ones to expect by age, too. Younger people ...

The average adult should get seven to eight hours of sleep each night, as it plays a key part in regulating our mental and ...

Plus, expert tips on choosing the right product for you and other ways to improve your sleep. Many of us routinely skimp on sleep – in fact, two thirds of adults throughout developed nations get less ...

Light, sleep ... hours later — closer to midnight in some cases. That shift also causes teenagers to sleep later in the morning since they still need almost as much sleep as children. Adults ...

ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing ... reviews to find out what matters to real people who already own and use the products ...