PHOENIX — Amid the Arizona ... Desert Botanical Garden, who led a recently published study conducted with collaborators from Northern Arizona University. The study demonstrates that the trees ...

In the foothills of the Santa Catalina Mountains, about 35 miles north of a UNESCO City of Culinary Excellence, lies Oracle, a small town "where the mountains meet the desert." Dating back to the ...

A holiday to Arizona can feel like starring in your own movie. Journey through landscapes of yawning canyons and giant cacti. Or drive down America’s most famous highway, lined with roadside diners ...