PHOENIX — A pilot made "a series of erratic maneuvers" before a small plane crashed off the coast of San Diego last month, killing six people, a National Transportation Safety Board preliminary report ...

Tesla reached out to Arizona late last month to start a certification process for an autonomous vehicle ride-sharing service, ...

The City of Tucson Department of Transportation and Mobility (DTM) is giving a heads up to residents about a road closure coming next week. On July 14, 2025, Columbus Road south of Grant Road will be ...

Some people living on the west side of Tucson say they’re frustrated with street lights being out consistently along ...

County Commissioners there had challenged the Surface Transportation Board’s approval of the 88-mile rail line, proposed by ...