President Donald Trump's tax and policy bill could slow Arizona's clean energy industry, but companies aren't talking.

For years, I passed the Two Guns exit on Interstate 40 east of Flagstaff without giving it a second thought. It was just ...

Even on an overcast day in coastal Encinitas, the mid-day temperature inside the car rose from 71 degrees to 111 in just over ...

Go Industries Inc., a leader in truck accessory design and manufacturing, is expanding its lineup of grille guards. Starting ...

A chief automotive economist has said the industry is bearing economic uncertainty surprisingly well, though sales will fall short of predictions.

Phoenix skies were already hazy with dust from winds. The July 4 fireworks from the store could make it worse.

Military expands at border with Air Force controlling 250 miles in Texas, authorizing troops to detain migrants while civil ...

More than 200,000 registered Arizona voters have begun receiving alarming notices in the mail, informing them to prove their ...

Toyota says its adding more car testing and development capabilities to its Arizona Proving Grounds site in Wittman.

American Southwest, Toyota Motor North America announced a $50 million investment to expand and enhance its sprawling Arizona ...

The settlement with Amador relates to a case involving eight licensing violations for the care she provided to a mother and a ...

A "SET" status for evacuations in the area remains in place, meaning residents and businesses should prepare to leave if ...