In fact, iron and steel (an alloy consisting of iron and carbon) will completely reduce to iron oxide and other constituent elements over a long enough period of time. So, how to stop rust on a car?

With new data coming in from Mars, scientists have a new theory about why the planet is red. What does this mean for whether ...

Essentially, it’s rust. That red-tinted iron oxide disintegrated into dust and spread across the planet on wind currents for billions of years—as it continues doing today. However, different ...

Iron oxide minerals are found in rocks around the globe. Some are magnetic, and some of them rust—especially when exposed to ...

Martian dust is mostly rust. Mars’s famed color has captivated humankind for centuries, earning its nickname of the ‘Red Planet’. Romans named Mars for their god of war because its colour was ...

The study, led by Adomas Valantinas of Brown University and published in Nature Communications, has confirmed the real reason ...

Researchers in Sweden report a green alternative to reduce reliance on mining graphite, the raw source behind the "wonder ...

Mars’s signature red hue may not be due to hematite, as previously believed, but rather to ferrihydrite — an iron oxide that requires water to form. Using a combination of spacecraft data and ...

The new research from the European Space Agency is providing new insights that question what people previously believed about ...