Harmony Gold expands into copper mining, aiming for growth beyond South African gold. Learn about HMY stock's diversification ...

Glencore reported a widened net loss for the first half of 2025 due to weaker coal prices and reduced copper production, ...

A U.S. decision last week to exempt refined copper metal from import duties is in contrast to an earlier move to levy steep ...

Aurubis on Tuesday reported higher-than-expected core profit for the first nine months of its 2024-2025 financial year, ...

US President Donald Trump’s first wave of copper tariffs will hit imports valued at more than $15 billion last year, ...

The oldest and most intact copper smelting site in the world is now open for tours. Perched on the shores of the Keweenaw ...

VANCOUVER, BC / ACCESS Newswire / August 5, 2025 / Alpha Copper Corp. (the "Company") announces that the Company will ...

Japan's Mitsubishi Materials is considering scaling back copper concentrate processing at its Onahama Smelter & Refinery as ...

Copper (HG1:COM) futures gained for a second straight day as Chile’s mining giant Codelco dealt with the fallout from a fatal ...

Copper theft is a growing problem across the Dallas-Fort Worth area. And Texas now ranks third highest in copper theft ...

Some 100 people were involved in search for workers at El Teniente copper mine, the world’s largest underground mine.

Copper rose for a second day as Chilean mining giant Codelco grappled with the aftermath of a deadly accident at one of the ...