Add Yahoo as a preferred source to see more of our stories on Google. What's that powdery, crystallized stuff inside your battery case? Classic battery corrosion. While it can be a frustrating and ...

Several years ago you printed a recipe for removing battery corrosion. Could you reprint that? Holly, Hagerstown Holly, I'm happy to. For flashlight and other small electronic devices, first remove ...

Dear Heloise: I am a single woman in my 20s, and I travel in my car quite a lot for work. An essential tool in my vehicle is a large metal FLASHLIGHT that I carry in my glove box. At the risk of ...