These green, winged, voracious bugs have been invading Arizona. Here's what to know about why grasshoppers and why there are ...

Temperatures were expected to slightly cool but remain high enough to challenge or break daily records. The heat wave has ...

An oppressive heat wave across much of the western United States had cities and their residents sweltering through conditions ...

Luke Days was supposed to be a high-flying showcase over the West Valley. Instead, the airshow at Luke Air Force Base in ...

Most heat relief stations across the county won’t open for another month, but temperatures are already breaking records in ...

It's already rewritten March, even April, record books. This March heat wave still has some gas left in the tank this week.

Temperatures were expected to slightly cool but remain high enough to challenge or break daily records. The heat wave has ...

Despite a temporary cooldown on Monday, the National Weather Service expects triple-digit temperatures to warm up the Valley ...

The Phoenix Fire Department announced Monday that one of the agency's long-time firefighters has died. Robert Oliver Jr., who ...

Triple-digit temperatures are expected to return on Tuesday, however. A gradual cooldown is possible starting this weekend.

The two GRAMMY® Award-winning supergroups are joining forces for a landmark co-headlining tour across North America.

Emerging Market, making his second start, and Fulleffort jumped to the top of the "Road to the Kentucky Derby" leaderboard ...