A group representing users of imported steel filed Wednesday the first known legal challenge to steel tariffs imposed by US President Donald Trump earlier this year.

Australian copper-gold miner OZ Minerals (ASX:OZL) has begun a compulsory takeover Avanco Resources (ASX:AVB), after months of slowly increasing its interest in the Brazil-focused explorer. The Adelaide-based

South Africa’s AngloGold Ashanti (NYSE:AU) (JSE:ANG), the world’s third-largest producer of the metal, said Wednesday it had received environmental permits to reopen its idled Obuasi mine in

Australia’s Hawkstone Mining (ASX:HWK) has decided to revisit plans to buy lithium projects in the US only weeks after it said it wouldn’t proceed with

Geologists identify the San Andreas Fault’s ‘Durmid Ladder’ structure, a a nearly 15.5-mile-long, sheared zone with two, nearly parallel master faults and hundreds of smaller,

Anglo American’s De Beers, the world’s largest rough diamond producer by value, said Tuesday it had sold $575-million worth of gemstones in the fifth sales cycle

Canada’s Yamana Gold Inc. (TSX: YRI) (NYSE: AUY) said Tuesday it has produced first gold and silver at its Cerro Moro mine, located in Argentina’s Santa

Equinox Gold will incorporate Solaris Copper to hold all of Equinox’s former copper assets. Equinox Gold, which announced the change last week, is the latest

Tinka Resources announced today 10.4 metre grading at 44% zinc at its Ayawilca project in central Peru. The company released assay results for seven recent holes

While demand for both lithium and cobalt is expected to soar due to electric vehicle adoption, the supply picture for both commodities is quite different.

The outlook for lithium continues to shine, with demand from companies that produce batteries to power electric cars, laptops and other high-tech devices, expected to increase

Shares in Galantas Gold (TSX, LON:GAL) climbed on Monday in London after the company announced it has reached the main gold vein in development works underground