Experts recommend trying a tech-free bedtime routine and making sure teens know the consequences of poor sleep. View on ...

— The best sleep environment is a cool, dark, quiet room. In noisy households, earplugs and a sleep mask can help. If a ...

REM stages and one REM stage. Ideally, you repeatedly cycle through each stage. Learn how long each stage lasts.

Coziness over sex appeal, says a sleep specialist to the 32% of American adults who have trouble getting a good night’s sleep ...

Research has found that bad sleep could lead to numerous health problems, including heart disease. Here are recommendations ...

Try to get to bed around the same time each night and start winding down at least 30 minutes before. During that time, ...

If you regularly find yourself staying up until the hours of the morning, read our guide on how to fix your sleep schedule. But for now, here’s our three top tips. Rather than forcing yourself to go ...