I tried Amazon's popular Big Red Rooster machine, a white noise machine for people who can't sleep. The sleep machine has over 22,000 five-star ratings, and this is my personal review.

We all have those nights when we just can’t fall asleep or have trouble staying asleep — and poor rest can wreak havoc in all kinds of ways the next day. For some, background noise is the answer, ...

Better sleep is the cornerstone of good health, but many people struggle to find a good night's rest. According to the United Health Foundation, some 35.5% of American adults said they slept fewer ...

Getting a good night’s sleep on a regular basis is as important as a proper diet and daily exercise, according to the National Institutes of Health. But daily stress and erratic schedules can make ...

Add Yahoo as a preferred source to see more of our stories on Google. Cole Kan/CNET If you're a light sleeper who's sensitive to sound, then you know how difficult it can be to catch some Zs.

Some people can fall asleep despite distractions, while others need a little ambient noise to drift off. If you find yourself in the latter category, the best pink noise machines for sleep will ...