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 ...

The Moon, long thought to be a barren and unchanging celestial body, is now showing a surprising and puzzling phenomenon: rusting. Scientists have recently discovered that oxygen particles from Earth ...

Rust is the bane of any vehicle owner's existence, often creeping up unnoticed and turning a car from a sleek machine into a splotchy eyesore. Rust forms when iron, oxygen, and water combine, a ...