Arizona’s air quality and specifically Maricopa County’s pollution problems were the focus of a discussion between Arizona ...

U.S. Senator Mark Kelly met with new Environmental Protection Agency administrator Lee Zeldin in Phoenix as part of a ...

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

The progressive stars are stopping in Tempe on their national tour against "authoritarianism and oligarchy," challenging ...

Lake's U.S. Senate campaign ended with a loss in November, but her contempt for Gallego, D-Ariz., remains on full display.

Elon Musk's Tesla car company has become a lightning rod for the controversial billionaire. The company's stock price has plummeted 50% since Trump's inauguration, and sales of the once-coveted cars ...

Arizona Democratic Sens. Mark Kelly, left, and Ruben Gallego discuss Republican-proposed Medicaid cuts at the Neighborhood ...

Madness is finally here. Follow along live for full first-round action on Thursday from the 2025 men's NCAA Tournament.