APA Corp. and its partners Lagniappe Alaska LLC and Oil Search (Alaska) LLC reported their Sockeye-2 exploratory well found oil on Alaska’s North Slope.

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 ...

A new road trip of the Southwest’s Indigenous heartlands offers travellers a greater understanding of the past, present and ...

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

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

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