DIY Artisanal Soaps (Adams Media, 2016), by Alicia Grosso equips readers with everything they need to begin making their own beautiful soaps right at home. Grosso lists the main ingredients needed, ...

Soap has been the star of many a newscast in coronavirus times, but exactly what is it and how does it work? At its most basic, soap is a mixture of some kind of oil and an alkali, such as salt or ...