A year's worth of intriguing Arizona road trips and hidden gems includes an authentic Navajo trading post, a historic hotel and a neon sign park.

Clifton mayor Laura Dorrell and Robert Pollock speak about the Morenci Mine, its impact and the value of copper.

Clifton mayor Laura Dorrell and Robert Pollock speak about the Morenci Mine, its impact and the value of copper. New ASU graduates celebrate at the winter commencement in Tempe Watch The Republic ...

The popularity of cryptocurrency has soared in recent years, with many people eager to invest in this digital asset. The process of mining, which entails resolving challenging mathematical puzzles to ...

San Diego could potentially deny the 239-foot-tall, mixed-use tower proposed for 970 Turquoise St. in Pacific Beach that has not only outraged community members but catalyzed elected leaders to ...

Canada and the U.S. have announced joint funding for a mine that contains one of the largest tungsten deposits on Earth. Last week, Canada and the U.S. announced they are investing in pre ...

Last month, Mali’s government detained three executives involved in the gold sector from Resolute Mining, an Australian mining company. It demanded the company pay the $160m in taxes it owed ...

Barrick Gold Corp. said Mali’s military junta has blocked shipments from the country’s largest gold mine and the company will need to halt operations at the site if they remain suspended.

(Bloomberg) -- Barrick Gold Corp. said Mali’s military junta has blocked shipments from the country’s largest gold mine and the company will need to halt operations at the site if they remain ...

Five of the nation’s biggest copper mines are in Arizona, all run by Freeport-McMoRan. The Morenci open-pit complex in Greenlee County – continuously operated since 1939 – is the largest in ...