Here is what to expect when traveling throughout Arizona on July Fourth Day weekend, including traffic issues, event coverage and weather updates.

Happy Friday and happy Fourth of July! Today will be warm in the Valley, but conditions tonight will be ideal for fireworks.

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 ...

Wild moments were captured on video on a West Valley freeway when a driver of the tanker truck led multiple state troopers on ...

The Phoenix Mercury suffered a loss against the Dallas Wings and their four rookie starters. Phoenix (12-6) came in with the ...

Taiwan Semiconductor Manufacturing Company’s expanding footprint in north Phoenix has triggered a cascade of development that ...

PHOENIX (AZFamily) — Arizona’s Family and the Phoenix Mercury want you to make it out and watch a game this summer! That’s ...

SpaceX rocket is set to blast off from Vandenberg, sending Starlink satellites into space. Depending on weather, people in ...

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