The news proves the viability of domestic semiconductor production and underscores TSMC's strong customer base in the United ...

First Solar and Avnet recently announced plans to move their headquarters - the latest musical-chair shifts among larger ...

Dry and warm conditions are expected this weekend in the Valley. The high on Aug. 16 in Phoenix will be in the mid-100s.

It has been a dry and mostly partly sunny day across the Valley, but widespread showers and thunderstorms are moving ...

While the focus often remains on air conditioning to combat the soaring temperatures, the pervasive heat can exert a ...

It's a First Alert Weather Day for extreme heat, but storms could move toward the west and southwest into the Valley this ...

Bonus Homes is bringing a disruptive approach to creating wealth through home equity as it sets up shop in the Valley.

Salt River Project will remain subject to the state's public records law after an Arizona Supreme Court decision in a case brought by the Sierra Club.

A strong monsoon storm moved through the Valley Thursday night. Here's a look at rainfall data from the Maricopa County Flood ...

A young teacher in the Valley tells KTAR News 92.3 FM that instilling cellphone bans in classrooms can be a complicated ...

Classes are starting up again at Northern Arizona University. NAU will officially kick off the fall semester on Aug. 25, with hundreds of new students moving into Flagstaff this week. Regular move-in ...

Two teen girls are heading from the Valley to Vancouver as compete against the world's best in parkour. June Porter and Jayde ...