Discovered in Arizona’s Copper Triangle, Oak Flat is home to one of the richest copper deposits in the world. But the battle ...

Oak Flat — an area east of the Valley — may soon be home to a massive copper mine. It holds cultural and spiritual ...

Still determined to build houses on cattle lands in rural east Orange, principals with the proposed Sustanee development were dealt a blow last week in their hope to nullify the county’s ...

The latest: Rock star movie producer is big in Japan, group shows off moods, Native films at SXSW, open bidding for art.

Republican lawmaker wants to create a new department to manage a category of land that does not currently exist in Arizona in ...

Apache Corp. and Apollo Exploration have been in a long-running dispute over 109 oil and gas well leases in West Texas. The ...

The most detailed map yet of the landscape beneath Antarctica's ice sheet has been assembled by a team of international ...

New wind turbines would not be allowed within 12 miles of any site zoned for residential use, putting much of the state off-limits.

This could further limit wind farm siting even beyond USA TODAY's map calculation ... White Mountain Apache Tribe for input on its stance on wind energy development on its lands in general ...

This is where the fun began. While the highway was a straight road with arid land and small buildings on both sides , the SH is covered with boulevard of trees and meanders across the terrain. This ...

Asked at a press conference on Monday with French president Emmanuel Macron if Ukraine might have to give up some land lost to Russia during talks ... (This area can be seen outlined in black on the ...

The Washougal City Council will soon select a land use map that will set the stage for the city’s growth over the next two decades. The city of Washougal will hold an open house from 5 to 7 p.m ...