Together, orbiters and landers have provided scientists with data showing that Mars’ red color comes from rusted iron minerals within the dust that coats the planet. At some point, iron within ...

In the decades that astronomers have been studying Mars, we’ve learned that its distinct color comes from rusted iron minerals in the dust that covers the planet. At some point in the Red Planet ...

First, it’s important to know what rust is. Rust is an example of corrosion. When iron (which is in steel) and oxygen mix with air or water, rust occurs. Eventually, rust can take over any iron ...

Soaked floors after hitting a puddle. These are signs the iron worm has been hard at work: rust. Otherwise fine cars are routinely sent to early graves because they become rusty cars, even though ...

However, carbon steel alloys used to build truck frames are among the most vulnerable to rust because of their high iron content and low levels of chromium. Although stainless steel is more naturally ...

Now a regular at the monthly Antiques Faire, Affoumado has become a go-to Bay Area specialist in cookware restoration.