But mining is just the beginning—what happens next is pure industrial magic. Watch as powerful crushers, intense heat, and high-tech refining turn rough rock into one of the world’s most valuable ...

A White House official said the investigation would look at imports of raw mined copper, copper concentrates, copper alloy, scrap copper and derivative products made from the metal. A result is ...

These are the materials included on the European Commission's official list of critical raw materials. The list identifies 34 individual critical raw materials including two (copper and nickel) that ...