With more than 1,200 square miles of land area, U.S. Army Yuma Proving Ground (YPG) is the fourth-largest installation in the ...

Freeport-McMoRan, Rio Tinto and BHP are among the miners testing sulfide leaching as tariff threats send copper prices soaring.

Looking for some things to do in Tucson, Arizona? This college town has plenty of outdoor activities and historic landmarks ...

such as Sonoran Desert toads or blister beetles. From the excruciating sting of the tarantula hawk wasp to the potentially lethal bite of the Western Diamondback rattlesnake, Arizona is home to a ...

The Sonoran Desert is beckoning adventurers and seekers of relaxation to explore Tucson’s vast area of natural attractions.

The McDowell Sonoran Preserve is a sprawling natural sanctuary showcasing the Sonoran Desert's rugged beauty ... preserve's other trails and offers a full range of amenities, including parking ...

In 2007 the Center filed a new petition to list the owls — in southern Arizona, throughout the Sonoran Desert, or throughout their range, which includes portions of Arizona and Texas, as well as ...

Yet the Desert Botanical Garden is home to thousands of species of cacti, trees and flowers from all around the world. The garden's brightly colored plants sharply contrast the Sonoran Desert's ...

We've actively sought to limit off-road vehicle use throughout the desert tortoise's range, including appealing the opening of two illegal off-road vehicle routes in Kern County, California. In 2000 ...

Arturo, a 'shaman', hosts ceremonies in the city's urban mesh, where participants can get an intimately guided dose of Bufo Alvarius, also known as the Sonoran Desert toad. The toad contains the ...

Nestled in the Sonoran Desert and surrounded by stunning mountain ... which offers a diverse range of performances throughout the year. From classical concerts to pop and chamber music, there ...