There is both an economic and environmental imperative to protect Mojave National Preserve. Its 1.6 million acres contain spectacular examples of three out of four North American desert ecosystems: ...

“Once common throughout the Mojave and Sonoran deserts of California, Nevada and Arizona, desert tortoise populations have declined by an estimated 90% in the last 20 years.” California’s ...

Explore Arizona's diverse desert landscapes on scenic road trips through the Sonoran, Mojave, and Chihuahuan Deserts. Plan ...