Why does mold have different colors?

Mold is a type of fungus, which means it’s related to mushrooms. And it can be kind of pretty, if you’re not grossed out by it. Sometimes mold is green or white or even pink! Why does it have so many colors? We asked professor Jonathan Schilling from the University of Minnesota to help us find the answer. Got a question in your brain that’s taking up too mushroom? Send it to us at BrainsOn.org/contact and we’ll find an answer that isn’t past its expiration date.