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

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, ...

The red metal fell 0.6% after LME data showed readily available copper inventories jumped to the highest since March.

"Supporting the price currently may also be the news from Chile. After an earthquake, production at one of the country's ...

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

AIMR, Tohoku University, has reported new findings on copper/cobalt-based catalysts that improve the efficiency of ...

More and more thieves are stealing copper from cables in North Texas, and AT&T says the growing problem is costing millions ...

Mayor Brandon Johnson and Deputy Mayor Kenya Merritt are responding after city officials shut down an illegal scrapyard ...

WASHINGTON (AP) — The Environmental Protection Agency said Tuesday it will defend the Biden administration’s aggressive rule ...

Copper & Kings, maker of brandy and bourbon in Louisville, has a new Louisville-based owner after about five years of New ...

The bodies of all five miners trapped in a collapsed shaft in the world's biggest underground copper mine for three days have ...