As tasty as it might look, you should refrain from licking the Sonoran desert toad, the National Park Service has warned. On Tuesday, the NPS used Facebook to warn passerby to use caution around ...

Oak, pine, mesquite, and another two dozen cacti species also thrive alongside them in the national park in the heart of the Sonoran Desert about 60 miles north of the Mexican border. The park ...

Split into east and west districts, with Tucson, Arizona, smack dab in the middle, Saguaro National Park is home to the ...

As tasty as it might look, you should refrain from licking the Sonoran desert toad, the National Park Service has warned.Related video above: Many frogs and toads suffering from disease that could ...

Among these is Saguaro National Park, home to the nation's largest cacti species and the only U.S. national park split by a major city—the underrated but charming Tucson, Arizon ...

One of Arizona's national parks was named among the top three hidden gems of the national parks system. Here's where and why ...