My fellow mattress experts and I visited the 3Z factory in Arizona and got a behind-the-scenes look at the secret ...

We look at the benefits and drawbacks of memory foam mattresses, to help you decide if memory foam is right for your sleep ...

Many of our top picks on this year's best mattress guide are made from memory foam. The material is designed to cushion ...

Mattresses are often made with synthetic materials like polyurethane foam, which can emit harmful substances known as volatile organic compounds (VOCs), sometimes well past unboxing. The ...

And the polyurethane foam is usually shredded and turned into carpet padding. But as fewer people carpet their homes and all-foam mattresses rise in popularity, recyclers are looking for new ...

As the name suggests, a memory foam mattress is a bed made entirely of foam. Memory foam is a type of polyurethane foam mixed with additives to give it the ability to contour to your body's shape ...