Every industry has its top-of-the-line players, and Sleep Number is one of the bigwigs among mattresses. The Sleep Number Climate360 is easily the most expensive mattress I’ve ever tested, with a ...

With a starting price just under $10K, is this new Sleep Number mattress worth the money? Let's take a look. McKenzie, a Certified Sleep Science Coach and proclaimed mattress expert, has been writing ...

All mattresses in the Performance Series, including the P6, have a “Responsive Air” auto-adjusting pressure-relief setting.

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 ...

The right mattress can mean the difference between an okay night's sleep or a great one. A smart mattress that's customizable to suit your sleep style and your partner's? Well, that's a true game ...