You’d be reasonable to assume that cleaning products are the one thing in your home that you don’t have to clean. However, you’d be wrong. Sponges have been proven to be a breeding ground for bacteria ...

The next time you spot a sea sponge, say “gesundheit!” Some sponges regularly “sneeze” to clear debris from their porous bodies. It’s “like someone with a runny nose,” says team member Sally Leys, an ...