3-Minute Video: Click To Watch! Mold growing in nature is a normal, everyday occurrence, but it's not normal when it grows in your home. What exactly is mold, and how does it grow in your home? Molds belong to a group of microscopic organisms called fungi (plural for fungus). It is everywhere, and like it or not, we can't completely eliminate it, nor would we want … [Read more...] about What Is Mold And How Did It Get In My Home?