In this review, we compare Sleep Number to Tempur-Pedic to see which mattress offers the most benefits for specific sleep ...

Black Friday is traditionally the best time of year to find a mattress deal, and this holds true for Sleep Number. The brand ...

temperature balance and responsive comfort come together in Sleep Number's limited edition smart bed. You can now save up to ...

My parents tried Eight Sleep's Pod 4 for a month, and it improved their sleep cycles. The smart mattress cover has ...

this mattress is better than some other mattresses I’ve slept on and — hot take — I even like it better than the high-tech Sleep Number adjustable mattress you’ll find next in this review.

Many people reported waking up with "dread" around the same time that night. A sleep expert says there's a biological reason ...

If you and your partner just can't agree on mattress firmness, the Sleep Number i8 Smart Bed allows you to customize each side to your perfect firmness. The bed automatically adjusts based on your ...

My chart below graphs the total number of hours I slept each night for 31 nights ... they are less reliable for specific ...

The sheer number of options is overwhelming ... and a comfortable level of bounciness — it’s definitely a mattress you sleep on top of, rather than sink into. I tend to go to sleep on my ...

"Our circadian rhythm, or internal clock, relies on consistent patterns of light and dark. When disrupted, it can throw off ...