Environmentalists and farmers are challenging Arizona's approval of an air pollution permit for Copper World Mine, claiming it's lax on toxic dust.

Tucked into the southwest corner of the United States, Arizona offers something for every type of traveler. Some standout highlights include the Grand Canyon, the Wild West town of Tombstone and the ...

Flanking the northern edge of the Catalina Foothills district, Catalina State Park provides spectacular views of Tucson and the surrounding mountain ranges ... at elevations near 3,000 feet.

Daily admission to Arizona's state parks will more than double in some cases, while the price of an annual pass will almost ...

Wildlife researchers attached radio collars to several bobcats and studied their movement throughout the Tucson area.

For the past two years, religious and humanitarian organizations have provided food and aid to migrants at a camp near Sasabe ...

The 2025 Arizona high school baseball season starts Feb. 26. The next day, there's a huge showdown between The Arizona ...

Environmental and community groups have appealed the Arizona Department of Environmental Quality’s decision to grant an air ...

Arizona coach Adia Barnes on Utah: “They have a lot of success there but they also have a high-octane offense that runs and it's pretty athletic, and they're a really good team. I think they ...

It comes as no surprise to those in Arizona politics that Tucson Mayor Regina Romero's name was recently floated as a potential U.S. Senate candidate.

So, I was delighted when I learned that Tucson, Arizona, where I live ... followed environmental groups in suing ExxonMobil for its “campaign of deception” around plastic recycling — one that has led ...