We've all encountered moldy food before, whether it's a rogue berry covered in gray fuzz or a green-speckled slice of bread. Maybe you didn't notice the mold growing until you plated your meal — or ...

Add Yahoo as a preferred source to see more of our stories on Google. Getty Images / Bigyy Mold can appear in all kinds of places in the home—while it's most commonly found in damper spots like ...