GREENSBORO, N.C. — You might have seen life hacks online that say you can clean off your headlights with bug spray or toothpaste. But do they actually work? We did the experiment for you. We used OFF!

We all know toothpaste is for cleaning teeth and to help maintain good oral health, but that minty goo in a tube has some other uses as well. Some people swear by toothpaste's effectiveness in ...

For do-it-yourself vehicle maintenance, one of the most common ways to restore fogged-up headlights is by using toothpaste. Although toothpaste is primarily used for cleaning teeth, its mild abrasives ...