There's a key component to the microwave that you probably haven't thought much about: the filter. This piece is located at the bottom of the appliance, above a stove's burners. Its purpose is to ...

The microwave is one of the most-used appliances in kitchens and often also one of the least-cleaned since it's easy to hide the mess behind a closed door. But it doesn't have to get dirty so often. A ...

Add Yahoo as a preferred source to see more of our stories on Google. Credit: Getty Images Besides seeing a sparkling clean, good-smelling interior every time you open your microwave, keeping it clean ...