You may not think much about your microwave and the light bulb inside it, but when that bulb goes out, it's actually quite annoying. For example, you can't see through the door to tell if your food is ...

I love finding new things to put in the microwave. Say, for instance, an incandescent light bulb, which can test your microwave for a number of issues, besides just looking awesome. Even a ...

“Dear Mr. Fact: Is it true that you can test a microwave to see if it is leaking radioactivity by holding a florescent light bulb in front of it and if it glows, it leaks? If not, is there any way to ...

Q Do you know of anything that will take stubborn marks off the inside of a microwave oven? -- Louise, Boca Raton. A Maybe Mr. HandyPerson doesn't need to remind you, but most microwave ovens come ...