Materion remains a materials leader with key beryllium assets and stable earnings, even as global issues weigh on valuation.

Ukraine has deposits of 22 of the 34 minerals identified by the European Union as critical, according to Ukrainian data.

Critical minerals are in demand around the world for military, technology and other uses. A geoscientist shares what’s known ...

Materion Corporation (NYSE: MTRN) today reported first quarter 2025 financial results and provided an update to the full year ...

A minister says nearly all key details have been finalised for a deal giving the US access to the country's minerals.

HIGHLIGHTS • The Definitive Feasibility Study (DFS) for Orion’s flagship project, the Prieska Copper Zinc Mine (PCZM), being the first mine Orion intends to develop, and the DFS for the Flat Mines ...

Barrick Gold said it plans to change its name to Barrick Mining, subject to shareholder approval at its upcoming annual ...

The U.S. Forest Service on Thursday provided notice that it will publish a final environmental review and draft decision on a transfer of land that would clear the way for a massive copper mining ...

SANTIAGO, April 10 (Reuters) - Copper production from Chilean state-run miner Codelco dipped 6% year-over-year in February, data from copper commission Cochilco showed on Thursday, slipping to ...

WASHINGTON, D.C. — U.S. Sen. Tina Smith, D-Minn., has introduced a bill to ban copper-nickel mining on nearly a quarter-million acres of federal land in the same watershed as the Boundary Waters ...

on March 21. U.S. Sen. Tina Smith of Minnesota has introduced legislation to permanently ban mining for copper, nickel and precious metals near the Boundary Waters Canoe Area. The bill would make ...

Rio Tinto (ASX, LON, NYSE: RIO) is optimistic that US President Donald Trump will expedite the final permits approval for its long-delayed Resolution copper project in Arizona. Speaking at the CRU ...