My partner and I tested Sleep Number's ClimateCool smart bed for 90 nights -- and our sleep has never been so similar. Here's what to know about this high-tech bedroom setup. Aly Lopez was a writer on ...

I'm a certified sleep science coach who has tested over 50 mattresses. Every industry has its top-of-the-line players, and Sleep Number is one of the bigwigs among mattresses. The Sleep Number ...

I’ve slept on the Sleep Number ClimateCool for a month, and it’s comical how much this mattress was made for me. For starters, my fiancée and I can never align on the perfect temperature. During ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more As Business Insider's mattress reviewer, I don't get to sleep on the same bed every night. But if I could ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." WHO IT'S BEST FOR: Couples, especially ones who don't agree on firmness level. It's also great for those ...

Favoured by world class athletes including NFL players, Sleep Number is a leading sleep tech brand backed by a team of sleep science researchers and technology specialists. It's mattress suite ...

It’s basically the classic Sleep Number bed on steroids: As you toss and turn throughout the night, the smart bed will automatically adjust to your new sleeping position. If it detects you snoring, ...

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How does a sleep tracker on your finger compare to one in a bed? I tested Sleep Number and Oura for a month to find out. Plus, expert sleep-tracking tips. Aly Lopez Former Writer I Aly Lopez was a ...

Upgrade your bedroom with up to 50% off mattresses, pillows and sheets during Sleep Number's Black Friday sale.