On Tuesday, the United Methodist Church of Green Valley hosted a forum led by the Community Border Alliance to address the mounting pressures caused by shifting trade policies.

EV Resources has jagged a profit by offloading its recently purchased US Coyote Creek antimony project, acquired for less ...

China's CMOC Group, the world's top cobalt mining company, called on Democratic Republic of Congo last week to lift a ban on ...

Traders shipped extra alumina overseas after a plunge in domestic prices widened the window for arbitrage, said Zhang Meng, an analyst with consultancy AZ China Ltd. Volumes are likely to remain ...

Helix Resources (ASX:HLX) has struck a conditional binding deal to earn up to a 40% stake in the Gold Basin Oxide Gold Project, which abuts the recently acquired White Hills Copper-Gold Project ... to ...

Tens of thousands of wells across Arizona dump fluids into, rather than pulling them out of, the ground. They're used for everything from aquifer recharge to copper mining, and could one day bring ...