(KFSN) -- The Fresno County Board of Supervisors voted unanimously Tuesday to move forward with an ordinance that will make possessing and transporting stolen copper wire a crime. Copper wire ...

Chile, Canada, and Mexico are top sources of U.S. copper imports, which are critical for sectors like construction. Reliance on imports for 45% of its copper makes the U.S. vulnerable to trade ...

India has acquired land in Zambia to explore copper and cobalt, signaling a significant move to secure its mineral supply chains in Africa. China currently leads in copper smelting and refining ...

An Indigenous community in the heart of the Peruvian Andes is doing what most of its peers in mineral-rich areas around the world aren’t: mining and profiting from their ancestral lands.

DENVER (KDVR) — Westbound Interstate 70 was closed at the Copper Mountain exit due to a crash that caused a fuel tank to spill 65 gallons of diesel. On Friday at around 6 a.m., the Colorado ...

The copper industry has been soaring as futures have surged 27% year-to-date. Many blame recent tariff fears for this rise, but copper has actually been increasing in price for a long time.

Now he’s sharing the benefits of his experience with Stockhead readers. The copper price is in record price territory scream the headlines. The truth though is that while it is, it isn’t. Copper has ...

Here’s why Trump’s new auto tariffs are sending copper prices soaring and putting Canadian copper stocks in the spotlight. Well, it’s happening again — U.S. tariffs are back, and this time ...

Copper is used in everything from computers to electrical cables, and traders have been snapping it up amid the threat of trade tariffs being imposed. Demand has been particularly strong in New ...

A new copper-free high-temperature superconducting oxide, (Sm-Eu-Ca)NiO₂, has been synthesized, exhibiting superconductivity at approximately 40 K under ambient pressure.

Researchers from the U.S. Army Research Laboratory (ARL) and Lehigh University have developed a nanostructured copper alloy that could redefine high-temperature materials for aerospace ...

This breakthrough, which earned them the Nobel Prize in Physics, laid the foundation for high-temperature superconductivity research. To this day, copper oxides remain the only superconducting ...