PHOENIX — Both directions of US 93 are closed north of Wickenburg, according to officials with the Arizona Department of ...

Arizona roads saw fewer crashes and fatalities in 2024, according to the latest Crash Facts report released by the Arizona ...

Sen. Mark Kelly says we have the technology. The State Legislature provided some cash for infrastructure, setting plans into ...

Tesla has applied for a permit to test and deploy autonomous vehicles in Arizona. It's also eyeing expansion in Austin, Texas ...

Arizona's ADWR approved a first-ever groundwater transfer to Buckeye and Queen Creek, enabling 10,926 acre-feet of water annually to support these communities.

The Arizona Department of Transportation released its report on 2024 crash statistics, which showed a consecutive two-year dip in fatal crashes.

The Arizona Department of Transportation (ADOT) has announced the completion of a new State Route 80 bridge over the San ...

Arizona lawmakers want to put the state in the forefront of supporting flying cars. Infrastructure investment could be the ...

The U.S. Attorney's Office in Arizona charged 124 people for immigration violations, including illegal re-entry and alien ...

Tesla Inc. is aiming to bring its driverless taxis to California and Arizona as the carmaker plots an expansion on the heels ...

PHOENIX – A pavement improvement project is underway along the primary highway route between Phoenix and Las Vegas. Worn ...

The rail line, which is expected to link Phoenix to Tucson, received assent from the Federal Railroad Administration in June.