The best way to get around Tucson is by car. Although there are several public transportation options, you'll need your own wheels to reach top sites like Saguaro National Park and the Arizona ...

A new system being installed along Interstate 19 will warn drivers and alert state troopers of wrong-way drivers between ...

Consider these tips before you hit the road: activate your phone's 'Do Not Disturb' feature, pull over safely before texting, ...

A new trail in this southern Arizona city plots the most visitor-friendly astronomy stops—and there are plenty to choose from ...