U.S. Rep. Greg Stanton believes that the federal government can help people deal with extreme heat in Arizona and around the ...

When thinking of the greatest rivalries in pro wrestling history, fans usually think about the matches and moments that defined both stars and their connection ...

Arizona's saguaro cactus has evolved to thrive in the extreme climate of the Sonoran Desert, but after decades of rising heat, even these towering icons are showing signs of stress.

As temperatures climb to 115°F, the Arizona Heat Standards Coalition and allies call on state officials to adopt enforceable protections for workers facing extreme heat.

Arizona summer heat is here! While our first 110° day is not in the forecast yet, we will be very close almost every day for the next week!

Arizona Democratic members of Congress have introduced legislation to address extreme heat. The proposals aim to increase federal funding for heat mitigation and research. These efforts face ...

As a newcomer to the Arizona heat, Meghan Beadnell hopes sharing her story on being unprepared on a hike will prompt others to take more precautions.

Arizona’s iconic saguaros are struggling with extreme urban heat, which is causing illness, collapse, and fewer young cacti.

The dangers of extreme Arizona heat are well documented. That’s why state leaders are launching a new initiative to protect workers who toil outdoors.

A new statewide effort brings together employers, workers, and safety officials to address rising heat risks on the job.

It's a dry heat. Arizona is all desert. These are common sayings about Arizona summer heat. But are they true? Can you fry an egg on the sidewalk?