Invisible clouds of sediment created by underwater mining spread for miles, putting ocean floor ecosystems at risk.

A joint investigation by The Associated Press and The Gecko Project has found that cyanide, arsenic and copper repeatedly ...

Rare earth stocks are surging as U.S. policy shifts and China asserts itself. Here are five rare-earth stocks poised to ...

Here is where to find every ore in Hytale, what they look like, and the best locations to farm them in bulk.

Chart: The Economist Brazil holds nearly a quarter of the world’s known deposits of rare earths, second only to China (see chart). Besides prime geology, the country boasts a sturdy extractive ...