Freeport-McMoRan draws attention this week as copper demand tied to electrification, electric vehicles, power grids, and data ...

DRC copper export ban forces multinationals including Glencore, CMOC, and Ivanhoe to smelt inside Congo or lose ore access -- ...

If scientists could find a material that acts as a superconductor—that is, one that transmits energy with zero resistance—at normal pressures and relatively high temperatures, it would open up a vast ...