If foam rolling is so great, then adding electricity can only make it better, right? Well, not so fast. We asked the experts ...

The materials in your mattress matter. Here's an exclusive look at the secret foam-pouring process at the massive 3Z mattress factory. Caroline Igo (she/her/hers) is a wellness editor and holds ...

The extra work is apparently worth it, because foam-filled tires come with special benefits and capabilities that companies are willing to pay thousands of dollars more for than air-filled tires.

Here’s how it works. As a mattress tester, I know from experience that memory foam mattresses cushion the body to provide relief from the shoulders down to the legs. The full-body comfort is ...