As drought continues in the Mexican state of Sonora, the capital city Hermosillo is investing in its water supply. Hermosillo ...

Photos: What migrants leave behind on their journeys through the desert Personal effects are scattered throughout the Sonoran Desert, where thousands of undocumented immigrants have died making ...

Arizona's iconic Saguaro cactus is dying off at an intense rate with the Desert Botanical Garden saying nearly 20% of their ...

Smack-dab in the Sonoran Desert, Tucson is one of the sunniest cities in the country. Its dry climate is actually a few degrees cooler than Phoenix—despite being 120 miles south—due to its ...