Every year, about US$2.5 trillion is lost to corrosion globally. That’s more than 3 percent of the global GDP. But the concern over metal corrosion is not solely a financial issue. It’s one of safety ...

Rust is a common household enemy, rearing its ugly orange-brown head anywhere from the kitchen utensil drawer to the workshop tool chest. Although it poses no health risks on its own, anyone looking ...

Rust. It’s the most destructive thing that can happen to your diesel vehicle. In order to stop it, you have to learn to think like it. Rust’s technical name is iron oxide, as rust occurs when iron and ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? An ominous brown stain on the fender. A bubble in the paint at the bottom of a door.