Microwaving a sponge may seem odd or counterintuitive at first. Here’s some reasons you might want to try it: You want to kill bacteria. Heat can weaken or kill microscopic colonies of common ...

Your Kitchen Sponge Is a Better Home for Bacteria Than a Petri Dish Its porous structure provides the ideal physical environment for different kinds of bacteria to thrive, according to new research ...

Better yet, using the right sponge can save time and prevent damage to your kitchenware. Here's a guide to every sponge type and how to choose the right sponge for your needs.

Listen, soap isn't the gentlest option on this list, but it's definitely the strongest and most effective—and, you know, sometimes very, very needed, depending on your sponge's level of dirty ...

Eraser sponge Best for: Removing stains Materials and finishes: Hard, nonporous surfaces; sneakers. Do not use on nonstick coatings, granite, marble or high-gloss surfaces. Scratch Warning!