New drone footage shows border-wall construction blasting ... But it is home to the country’s core population of endangered Sonoran pronghorn, as well as desert bighorn sheep, kit foxes, golden eagles ...

James McDanolds, program chair at the School of Uncrewed Technology at Sonoran Desert Institute, discusses the current use, level of technology, practical limitations and future of drones for food and ...

Once a desert rat, always a desert rat. Hiking in the Sonoran Desert since 1969, I feel right at home among Saguaro cacti, austere crags and panoramic views. In fact, ...