The Resolution Copper mine in Arizona plans to use a large amount of groundwater, potentially jeopardizing the planned Superstition Vistas development and its water supply.

The Planet Mine, located in the northwest corner of La Paz County in the Buckskin Mountains in central western Arizona, was prospected by Richard Ryland in 1863, and is one of the oldest copper ...

The Gotham Steel Hammered Copper 15-Piece Cookware Set retails for $200, but you can enjoy a 50% discount at Amazon and shop it for $100 for a limited time.

The U.S. Forest Service released a long-awaited environmental report for the Rio Tinto-led Resolution Copper mining project in Arizona.

The Verde Mining district grew to become one of the greatest copper producers in Arizona from 1883 until 1992.

Adams, a right-handed pitcher, is coming off her best season. As a junior, she led the Big Ten in starts, complete games and innings pitched.

Two Arizona Diamondbacks arms will serve a hot meal to Phoenix veterans.

Embark on a Coppersmith’s Tale, a journey that reveals the intricate rhythm of creation in metalworking. Coppersmithing is a timeless craft, where the artist works with copper to mold it into ...

Major Rio Tinto will invest a further $302-million to advance the Resolution copper project, in Arizona. Rio, which owns a 55% interest in the project, and project partner BHP, which owns the ...

Arizona Diamondbacks manager Torey Lovullo comes under a lot of fire from D-backs fans and the internet — such is the life of an MLB manager. On Thursday, right ...

The U.S. Forest Service released a long-awaited environmental report for the Resolution Copper mining project in Arizona, a critical step for a land-swap deal that will underpin the development of ...

The impacts of Resolution Copper's water use would be severe. And thanks to Arizona law, there's not much we can do about them.