A sleep scientist advises against blindly following the eight-hour sleep rule. Instead, you should create a routine to find ...

If you've always been a bad sleeper, you may have given up on getting a good night's sleep. But if you’re consistently sleeping under 7 hours a night, feeling tired during the day and getting more ...

How you sleep matters more than you think. Experts share the best sleeping position for better shut-eye and less back pain.

If you regularly wake up from seven or eight hours of sleep still feeling tired, your instinct might be to start aiming for nine or even 10 hours a night — but that move might not solve the problem.