Over time, as iron, steel, and other ferrous metals are exposed to oxygen and moisture they can undergo oxidation, a chemical reaction that eats away at the metal and rust your tools. Left long enough ...

It's bound to happen every now and again: A bit of rust forms on your gardening tools or takes over on your favorite baking sheet. Or you find a gorgeous bar cart at the flea market, but it has rust ...

Simple cast iron rust fixes you can do at home.

Add Yahoo as a preferred source to see more of our stories on Google. A YouTuber is sharing a simple trick that can save consumers money and reduce metal waste using only inexpensive household items.