A large group of demonstrators assembled Wednesday outside the Arizona Capitol in Phoenix to protest federal policies.

Arizona's three largest electric utilities will jointly explore expanded nuclear-power options. A new plant here could be ...

A group of home builders is suing the Arizona Department of Water Resources for imposing what they claim are unlawful assured ...

Equipment, including banners and signs, may not be staked into the ground or otherwise affixed to landscapes, sidewalks or ...

The Directorate of Criminal Investigations (DCI) is investigating the heartbreaking death of Kylan Arizona Princess, a ...

This artist’s concept shows NASA’s OSIRIS-REx spacecraft descending towards asteroid Bennu to collect a sample of the ...

Imagine walking past your neighborhood school — the one where you made lifelong friends, played on the playground, and ...

First-week orders could undermine progress on clean energy investments, pollute the air and add few benefits to the economy, ...

There's a single McDonald's where the typically golden arches are blue, and it's in Arizona. Here's what to know and how to see the unique sight.

The new facility will focus on creating ByBlocks, 22-pound reusable blocks that can be used for landscaping, wall ...

The proposal would limit governments to flying only the United States, POW and MIA flags, the Arizona flag, Arizona Indian Nations flag, first responder flags, historic American flags and “blue star s ...

As California rebuilds from the wildfires, homeowners appear to be looking at alternative ways to build a home, and they are ...