Precious metals like palladium and platinum are often used as chemical catalysts, but they’re expensive. Scientists may have ...

Every year around this time, we update our Periodic Table of Commodities Returns to reflect the performance of raw materials in the first six months of the year. I’m biased, but few tools do a better ...

In the fields of precious and rare metals, compared with well-known categories such as gold, silver, and platinum-group ...