Toyota Motor North America has completed a major expansion of its Arizona Proving Ground, unveiling a series of upgrades that ...

What should you do if you are caught driving during a dust storm? 'Pull aside, stay alive.' Arizona’s first-of-its-kind dust detection system has been in place for five years. According to the Arizona ...

Toyota just invested $50 million into its Arizona Proving Grounds, which will accelerate the development time of its newest ...

PHOENIX (AZFamily) — Arizona’s Family has learned 274 commercial truck drivers in Arizona have been pulled off the roads since June for failing roadside English proficiency tests. The removals are ...

PHOENIX (AZFamily) — The Arizona Department of Transportation has given the green light for Tesla to begin testing its autonomous cars in Arizona with safety drivers. The approval by ADOT comes after ...