Phoenix has a long history shaped by ancient civilizations, frontier expansion, and economic booms. The Hohokam built canals ...

Lowell, Arizona, was once a prospering copper mining town located southeast of Bisbee. Today, it's famous for its historic charm and vintage cars that line the main thoroughfare. People from around ...

Most copper mined in the U.S. comes from Arizona. But President Donald Trump’s surprise announcement that he will halt ...

Environmental and community groups have appealed the Arizona Department of Environmental Quality’s decision to grant an air ...

New World Resources (ASX:NWC) has discovered potentially economic and resource boosting gold at the Antler copper project in ...

Mining in Arizona:In the 'Copper State,' growing demand for ore raises fears in the fragile Sky Islands Copper World's developers envision at least four open pits across more than 4,000 acres in ...

Gunnison Copper (TSX: GCU) and Rio Tinto technology venture Nuton LLC have been selected to receive $13.9 million in tax credits under the Qualifying Advanced Energy Project Credit Program to ...

said on Wednesday it is very optimistic about US President Donald Trump granting it the final permits for its long-delayed Resolution copper project in Arizona. The mining giant has faced a 12 ...

Mining in Arizona: In the 'Copper State,' growing demand for ore raises fears in the fragile Sky Islands Copper World's developers envision at least four open pits across more than 4,000 acres in the ...