As temperatures climb, Pima County has opened nearly three dozen cooling centers to provide relief from the summer heat.

A new report is just the latest reminder that people do not like to pay taxes, especially when they do not see the benefits.

The city of Tucson, the Salvation Army of Tucson and Pima County have their cooling centers open across southern Arizona.

Frequent dust storms have turned a remote stretch of I-10 into a hazard zone. As deadly crashes rise, scientists and ...