Migrant advocates fear that by sealing hundreds of miles of the U.S.-Mexico border, troops will funnel migrants to far more ...

Some Arizona border officials have welcomed President Donald Trump’s order for a military takeover at the U.S-Mexico border.

The first Trump administration built long segments of steel wall on Arizona's border. Conservationists fear wildlife will ...

Thomas Alvarez of the Tohono O’odham Nation looks over mountains for a site marked in his handheld GPS outside of Globe, ...

In the heart of the Sonoran Desert, the saguaro cactus stands as a skyscraper for ... A single oak tree can support hundreds of species, from the soil to the canopy. Their loss would leave a gaping ...

Over time, the nutrient-rich soil from termite activity encourages lush plant growth, attracting grazers and pollinators. These tiny insects engineer homes that nurture far more than just their own ...

The Verde Valley Wine Trail has put Cottonwood on the map for oenophiles, with locally-grown varietals that thrive in the region’s unique climate and soil conditions ... that feels more San Francisco ...

Other secondary sources of salts found in soils are saline water from rising ground waters ... The present Salton Sea was created in 1905-07 when Colorado River Flooded the Sonoran Desert. Over the ...

Two Indigenous food educators showcased the abundance of the Sonoran Desert during a tour for the Society of Environmental ...

The city of Tucson, Arizona, sits on America’s southern border, surrounded by the cactus-strewn landscapes of the Sonoran Desert. Its present-day creativity draws on its Native American and ...