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 ...

Add Yahoo as a preferred source to see more of our stories on Google. WHO IT'S BEST FOR: Couples, especially ones who don't agree on firmness level. It's also great for those who aren't sure what ...

Temperature and firmness control for both sides of the bed. Adjustable base can raise and lower the head and feet. Collects sleep data and offers insights. Foot warmer. It’s all fun and games until ...

The mattress features dual adjustable firmness controlled by a remote, without needing Wi-Fi or an app. It includes a 3.5-inch comfort layer and temperature-balancing materials for support and cooling ...