New laws and evolving technologies for breaking down polyurethanes aim to create a more circular economy for mattresses ...

We visited the 3Z factory in Arizona and got a behind-the-scenes look at the secret foam-pouring process for beds. Here's what we found.

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

The Nectar Original is one of the most popular memory-foam mattresses on the market — it’s currently our top pick for memory ...

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 ...

This is because steel coils are unlikely to degrade as quickly as polyurethane foam over time. We all hate a bed that bows in the middle -- I can’t see that happening here. The hybrid version ...

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 ...

Hybrid mattresses are a combination of classic spring mattresses and all-foam mattresses. They have spring coils at their core and multiple layers of foam for added comfort. The firmness and feel ...