The nation's tallest peak, which Trump ordered be renamed Mount McKinley, has not yet been changed in federal databases and ...

Scientists have long suspected that Mexican long-nosed bats migrate through southeastern Arizona, but without capturing and measuring the night-flying creatures, proof has been elusive.

Min Woo Lee's fan influence led to Amanda Balionis and Colt Knost wearing his new Lululemon caps live on CBS, as the ...

Arizona's electric utilities are planning for more nuclear power as part of a new look for this energy source and the possibility of small reactors.

A Tempe-based solar energy startup is showcasing its technology in a Super Bowl ad for a Google Workspace TV commercial.

Super Bowl LIX kicks off on Sunday. What number is that, though? Here's how to use Roman numerals and why the NFL uses them ...

New details have emerged on why Phoenix Suns superstar Kevin Durant turned down a potential reunion with the Golden State ...

Editor-in-Chief Griffin Krueger takes a long view to call for a short on the artificial intelligence industry.

Waymo, the self-driving taxi, is gaining popularity across the U.S. It's entering new markets in 2024 while it continues to ...

The fast expansion of Waymo’s driverless car service is growing competition for Uber. The companies are also partners.

More than 1 million people could pour into western Maricopa County in the coming decades – if housing developers can secure ...

The electric, self-driving vehicles prepare to merge onto California’s 405 freeway — but have already driven 1.9 million ...