Phoenix is experiencing record-breaking, prolonged extreme heat driven by climate change, pushing the city into uncharted ...

It's going to be a hot one! Record highs are expected on Wednesday in the Valley. An Extreme Heat Warning remains in effect.

An Extreme Heat Warning remains in effect through Friday at 8 p.m. for most of central and southern Arizona, and now more areas are included in the warning, including Mohave County starting tomorrow.

An Arcadia flood control tunnel is home to a colony of 10,000 Mexican free-tailed bats. Here's how to visit them.

Timothy Wood's charges were similar to when he was first booked but not for sexual assault. His accuser said he forced her into sex, documents said.

A stubborn high pressure system over central Arizona will push temperatures in Phoenix into record territory this week.

Earlier this week, the Taco Bell Foundation announced it was awarding $28 million in grants—the most in the nonprofit’s ...

The National Traffic Safety Bureau and the Federal Aviation Administration are investigating the deadly crash, authorities ...

Transwestern Pipeline Co. will build new natural gas infrastructure to serve the state's largest utilities amid growing energy demand.