Add Yahoo as a preferred source to see more of our stories on Google. Bad dreams can impact your sleep (Getty Images/iStockphoto) Staring at the ceiling while the clock blinks 3am doesn’t only sap ...

About 10% of Americans say they have chronic insomnia, and millions of others report poor sleep quality. Ongoing research has found that bad sleep could lead to numerous health problems, including ...

If you’re a chronic insomniac, you might experience faster declines in memory and thinking skills than your better-sleeping fellows. In other words, your brain might age faster. In a study published ...

We know that a bad night’s sleep can leave us groggy, grumpy and unable to focus, which can affect our judgment and productivity. It turns out that restlessness fueled by a few poor habits can also ...

And the ones you just might want to skip.

Sound machines may not be the sleep saviors many believe. Researchers found that pink noise significantly reduced REM sleep, while simple earplugs did a better job protecting deep, restorative sleep ...

A bad night’s sleep can strike for any number of reasons. A fussy child who won’t settle, stress about looming work deadlines, motorbikes racing by at 3am… What doesn’t tend to vary is how awful you ...

Pink noise, a staticky sound that’s supposed to help people fall asleep, may actually worsen your rest, a new study found. Pink noise — like white noise — contains all the frequencies humans can hear, ...

For many people struggling to fall or stay asleep, sound machines have become a popular sleep aid. Broadband sounds promise to mask disturbing noises, “soothe” the brain, and help users drift off into ...

Sleep quality, or how deeply you cycle, without any twisting or turning in bed, can be a factor that could have a direct impact on your blood sugar. If you are someone who struggles with sleep quality ...