In what organizers called an “unexpected incident,” a cyclist in the El Tour de Tucson came face-to-face with one of the ...

Jen Urso is an artist here in Phoenix, and she’s just launched a new map-making project called “Treasured Trees.” It’s a ...

Colorful lichen living on dinosaur bones reflect infrared light that can be detected by drones, which might lead to finds in remote areas.

There are certainly many beautiful species of trees, but if you want to plant something that offers extra benefits, consider ...

As the trail wound its way into Arizona's Sky Islands, the region's biodiversity was on full display, as were the threats ...

Guests are welcomed to "discover the intelligence and affection" of turkeys during the "Gentle Thanksgiving" event on Nov. 27 ...

Rising from the Sonoran Desert like a mirage, Tovrea Castle at Carraro Heights stands as one of Arizona’s most enchanting architectural wonders. This cream-colored, tiered structure resembling a ...

Animals can adapt to any environment – even a sandy, arid landscape like the Sahara Desert. The vast stretches of sand dunes, ...

When desert animals face environmental extremes day in and day out, every unique anatomical feature can aid in their survival ...

JOSHUA TREE NATIONAL PARK, Calif. >> One day after the government shutdown ended, a ranger ambled down a trail in Joshua Tree ...

California's major waterways run through mountains, valleys, and desert regions, highlighting key areas known for recreation, ...

Saguaro Park in southeastern Arizona, near Tucson, offers a landscape unlike anything you’ll see elsewhere. The park hosts ...