That means the iron-looking elements from the Treasure of Villena presented a dating problem. Apparently, that’s an equation a meteorite can solve. The recent study analyzed the nickel content ...

An ancient treasure found decades ago has recently been confirmed to include alien metal, which was used in crafting two ...

Two gold-and-iron artifacts from ancient Spain predated our ability to work with iron. So how did they do it? With ...

Get to know the main groups of meteorite. They differ in their amount of iron-nickel metal and what they reveal about the early solar system. Most iron meteorites are thought to be the cores of ...