Knowing how to clean yellowed plastic can make you a superhero when your child's favorite white plastic toy has started to turn yellow. Learn how to whiten yellowed plastic with bleach, baking soda, ...

If you have some vintage plastic items that are yellowed with age, they're not always destined for the curb. Retro-obsessed geeks have created a cheap, homemade solution for restoring old plastic.

Plastic vent covers are usually unobtrusive when they’re pristine white, but once they acquire that nasty yellow or beige color, which they undoubtedly will, they can look pretty gross, making even a ...