Cloth diapers require extra cleaning and laundry time but may save you money in the long run, given their reusability. There are three different types of cloth diapers—we note each product’s type in ...

A thin towel that expands into a jelly-like blob can absorb liquids three times as well as paper or cloth-based products. Hydrogels – meshes of long molecules linked together in a network – can absorb ...