The Mattress Smasher 9000 has already smashed over 100 beds and counting. This is how the device enhances our mattress testing process. Aly Lopez was a writer on the sleep and wellness team at CNET.

So you’re here because you need a new mattress. So many of us do. Getting a mattress used to just mean going to the Sleepy’s store on your small town’s interstate, but if you were lucky, you may have ...

When Casper first launched three years ago, it was a small startup with a single engineer working on product development. Three years later, cofounder and chief product officer Jeff Chapin leads a ...