Dr. Elizabeth Yuko is a bioethicist and adjunct professor of ethics at Fordham University. She has written for The New York Times, The Washington Post, The Atlantic, Rolling Stone, CNN & Playboy.

This article may contain affiliate links that Yahoo and/or the publisher may receive a commission from if you buy a product or service through those links. Rust might not be dangerous, but it’s a pain ...

If there’s one subject that shows up in my inbox more often than any other, it has to be rust. Ugly, orange-ish stains on tubs, showers, toilets, washing machines, sinks and even stainless steel. One ...

Cleaning rust stains in your toilet might just be one of the worst household jobs around. But could this nifty kitchen ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. The smell of lemon is the smell of cleanliness. There’s nothing ...

Outdoor garden tools, kitchen knives, and other metal objects are all susceptible to corrosion, especially if they are exposed to the elements. Learning how to remove rust can help them work better, ...

Best used on: Baking soda is suited to less severe rust, baking pans, light rust rings, and thin metal.