New maps created by a Northern Arizona University professor are revealing the carbon footprint of neighborhoods in Tucson and ...

Data that was years in the making offers Arizona residents a unique look at their community’s carbon footprint with neighborhood-level detail.

You won’t be able to stop in and pick up USGS topographical maps of every inch of the Arizona Strip anymore. Or select among a variety of light-up globes. And you may have to find another go-to source ...

TUCSON, Ariz. — A local group has distributed 50,000 maps it hopes will get you to pay a visit to Tucson. The Tucson Small Wonders Map is designed to encourage Arizonans to do a staycation. “We’re ...

Tucson is middling among its peer Western metro areas for the percentage of people who carpool to work, according to the Making Action Possible Dashboard, a project of the University of Arizona ...

Plans for a passenger rail line connecting Phoenix and Tucson advanced this week after the Federal Railroad Administration approved the Arizona Department of Transportation's (ADOT) first submission.