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 ...

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

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

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

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 ...

Phoenix hit 100+ degrees for 30% of 2024, setting heat records as climate change worsens Arizona's extreme weather crisis ...

The goal is to prevent roadway tragedies that have affected so many local families, including that of Samantha Clemons.

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

The gambling company announced the news on a display outside its facility that’s attached to PHX Arena. It opened on Sept. 9, ...

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