Toyota is investing $50 million to improve its vehicle testing site in Wittman and has already broken ground on construction ...

After last night's storms, we'll see a slight chance for more rain on Thursday in the Valley, but things will dry out just in ...

Storms are likely today in the higher elevations, but only near 20% for the Valley. Drier air is working its way into Arizona ...

Rick Cassidy has stepped down as director and chairman of Taiwan Semiconductor Manufacturing Co.’s Arizona subsidiary.

Toyota said it will expand the Arizona Proving Grounds and invest more than $50 million to enhance vehicle testing at the ...

The new oversight office will operate independently of current prison director Ryan Thornell and Governor Katie Hobbs.

A key voice in Arizona’s business community is sounding the alarm over President Trump’s proposed budget. PHOENIX — A key ...

Program helps under-served entrepreneurs scale businesses, build capacity and fuel economic growth across the state - ...

Potentially hazardous air quality has gripped Phoenix, Arizona, as a combination of stagnant weather, windblown dust, and warm temperatures fueled a rise in PM10 pollution, prompting hazy skies and ...