An air conditioning unit in Terminal 4 of the Phoenix Sky Harbor Airport was deactivated for routine maintenance and stayed ...

Some security gate closures exacerbated the situation, causing long lines in the heat. Airport officials confirmed the AC was ...

Wednesday's high in Phoenix is set to reach 117º, matching 2025's hottest day yet. It would break the daily record of 116º ...

Maintenance on an air conditioning unit inside Terminal 4 at Phoenix Sky Harbor International Airport on Wednesday morning ...

Phoenix recently approved an ordinance to amend how to respond to heat-related injuries and illnesses. The newest updates ...

It's hot outside and sticky, but while the monsoon has arrived in Phoenix, there's not enough moisture for rain.

On the hottest day of the year so far, two major electric companies reported record energy use across Valley households on ...

The city of Phoenix broke yet another daily heat record on Wednesday after the mercury hit 118 degrees, marking the city's ...

American Airlines projects that Phoenix Sky Harbor International Airport will have its largest ever July 4 travel period this ...

Tesla has applied for a permit to test and deploy autonomous vehicles in Arizona. It's also eyeing expansion in Austin, Texas ...