Large wildfires in the desert were once rare. Now experts worry that invasive plants and a changing fire cycle are putting ...

University of Arizona researchers are getting a new opportunity to help reduce the cancer risk for firefighters.

With all the transferring this offseason, Arizona will also see plenty of familiar faces in the new league. Two of them are top pitchers: NiJaree Canady, who went from Stanford to Texas Tech, and Ruby ...

I followed my long-term boyfriend from California to Arizona. He dumped me when we got there, but I learned to love Tucson ...

More than 70 dogs displaced by the Los Angeles wildfires have arrived in Tucson. This effort aims to support pets affected by ...

This is just the beginning,” one Defense official said about the deployment of active-duty troops to the border with Mexico.

California wildfires lead to overwhelmed animal shelters, prompting an interstate rescue of 50 dogs to Phoenix, assisted by ...

Social media posts from other DEA and Homeland Security offices noted additional weekend operations in at least Arizona, California ... including in Tucson. Photos posted by the DOD showed ...

More than 800 colleges are eligible for $1 billion in annual federal funding based on their student body’s racial composition ...

Under prior law, most cities taxed residential long term (30 days or more) rentals with rates varying depending on the local jurisdiction. This law standardizes and simplifies the tax landscape by ...

Looking for some desert fun in the sun? Then don't sleep on this Arizona town that has been named the 'sunniest place on Earth.' ...