Memory foam mattresses have a dense, ‘hug’-like feel that many sleepers love for its cushioned comfort. Our expert sleep team has spent thousands of hours testing the latest memory foam ...

Polyfoam is either uniform with a smooth, even surface or convoluted with an 'egg crate' formation. Uniform polyfoam can be ...

Rules taking effect in California ban cups, clamshells and other food ware made from expanded polystyrene foam unless companies meet a high recycling target.

Check out the best sleep products for a better night's rest. From Oprah’s ‘favorite’ cooling sheets and memory foam mattress ...