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

With 47 million tons of copper resources, the U.S. has untapped potential, but new mines and smelters take decades to develop ...

China has reported its exports surged 7.2% in July from a year earlier while its imports grew at the fastest pace in a year, ...

The San Carlos Apache Tribe and environmental groups say exploratory drilling near the San Pedro could imperil protected wildlife and cultural sites.

Zambia denied on Thursday that an acid spill in its copper-mining region six months ago still posed a serious health risk, a day after the U.S. embassy restricted travel to the area for U.S. officials ...

State-run copper miner looking to resume underground mining in areas of the El Teniente complex unaffected by a collapse that ...

The shutdowns will reduce output of the metal used in wiring, electronics and construction by about 30,000 metric tons a ...

The United States has shown keen interest in investing in Pakistan's copper sector, the Ministry of Commerce informed the ...

Copper products were hit with a 50% tariff on Aug. 1, and it's expected to significantly drive up construction costs.

Chile's state-run mining company ENAMI has kicked off a process to draw in investors for a $1.7 billion smelter in exchange ...

Utah copper mine reopens after lying dormant for years — what could it mean for other struggling rural towns? A long-dormant ...

Surge Copper Corp. (TSXV: SURG) (OTCQB: SRGXF) (Frankfurt: G6D2) (“Surge” or the “Company”) is pleased to provide an update on its ...