ASU and Freeport are building robots and sensors to speed copper sorting and shrink processing waste in Arizona.

Freeport-McMoRan's Q3 2023 results demonstrate strong performance and technological leadership in copper extraction. The bull thesis for copper stocks, based on structural shortages, may be challenged ...

Developers say the project could create jobs for local residents, generate tax revenue for the government and support Kenya’s ...

A global rush for copper, the metal riding highest on the electrification of everything, is reshaping BHP the world’s biggest mining company. Long valued for its world class iron ore business, BHP’s ...