Geologists examine a massive fissure in Arizona and find that may have existed way before it caught public attention.

Arizona, being largely desert, is home to as many as five dozen ... slow moving and spend much of their time burrowed below ground. Although gila monsters spend the majority of their days ...

Seeking a decadent holiday balanced by high-energy activities, Benjamin Parker flew to Arizona’s on-trend desert gem to see ...

Across the Arizona-Sonora Desert Museum's 98 acres, you'll find 230 animal species – including hummingbirds, coyotes and string rays – along with 1,200 local plant species. Next to the ...

BUCKEYE, AZ — Illegal dumping is causing concern in the desert outside Buckeye, where dead livestock and other large items have been found discarded. ABC15 went to the Rainbow Valley area where ...