A study on the possibility of new passenger rail service between Arizona’s two largest cities is slowly rolling forward.

Arizona is a major player in defense and aerospace, anchored by Raytheon in Tucson. The role was highlighted during the ...

The news comes amid a larger fight over what the transition to cleaner energy should look like — or if there should be a move to renewables at all.

The first images of the universe from the world's largest digital camera coming from the Rubin Observatory in Chile are now available. Dr. Sidney Wolff, was the woman behind the project.

The Arizona Lottery offers multiple draw games for those aiming to win big. Arizona offers Powerball, Mega Millions, The Pick, Triple Twist, Fantasy 5 and Pick 3 as well as Scratchers, ...

Once the backdrop for legends like John Wayne and Clint Eastwood, Old Tucson Studios helped define the golden era of Westerns ...

When it comes to automobiles, no matter how well they are maintained, at some point the check engine light is going to come ...

Federal government cuts program that funds local food in school lunches. Fact Finders explore the impact on Southern Arizona schools.

The study by Elliott D. Pollack & Company found that the two airports contribute a combined $10.9 billion annually to the ...

The menu embraces Arizona’s wild side with dishes like grilled medallions of elk with rosemary demi-glace, an acknowledgment of the state’s hunting traditions prepared with the same care as their ...

Wells Fargo Bank removed and stored the 1958 mural depicting the 1540s Coronado expedition. Now the Pima County library is ...

Foreign affairs loom large in Arizona, a top player in defense manufacturing with several large military installations.