The city of Phoenix, Arizona, flirted with its first 100-degree day of the year on Tuesday, almost a month earlier than the ...

The Phoenix metro area is experiencing worsening air quality ... It's been decades of big deals for the desert — but a ...

The Arizona Diamondbacks will broadcast 10 over-the-air games this season in a partnership with 12News, the team announced ...

The Phoenix area's long-standing ozone pollution issues could have serious impacts on local economic competitiveness and ...

The Phoenix metro area is experiencing worsening ... It's been decades of big deals for the desert — but a yearslong fight over air pollution could endanger future ones. State and local ...