No one wants to think about it, but the extreme heat of Arizona summers is right around the corner. Here are tips for how to take care of your pets in the heat.

Arizona is one of several states in the lower basin of the Colorado River fighting for rights to secure its water supply as ...

Arizona’s governor has signed legislation to create an alert system for Native Americans who have gone missing in the state.

A hiker died on an Arizona trail Sunday afternoon after his group ran out of water in extreme heat, officials said.

A man died Sunday after hiking for six hours on a trail in Arizona's Gold Canyon, near Phoenix, where temperatures reached 100 degrees Fahrenheit.

The Arizona Corporation Commission says it’ll look into what led APS to disconnect the power of a customer last May after an ...

ASU says the school “aims to create a new and rapidly evolving space for the integration of digital technology, data-driven ...

A man died this past weekend and four others were rescued after a medical emergency on a hiking trip in Arizona roughly 40 miles east of Phoenix.

One person died and four others were rescued while hiking in an Arizona mountain range, officials said. First responders ...

One hiker has died, and four others were rescued in the Arizona mountains due to apparent heat-related issues, according to authorities.

One hiker tragically died while another four were rescued after experiencing extreme “heat issues” at an iconic Arizona ...