Western states and the federal government are preparing supplies and emergency repair kits ahead of what is expected to be an unusually strong El Niño weather system.

Hickman’s Egg Ranch, Arizona’s largest egg producer, has agreed to a $1 million civil penalty and a 3.25 million egg donation under a proposed settlement.

Arizona's history reflects American history beyond date of statehood Historians urge reflection beyond the nation's 250th celebration Individual stories shape and inform state and nation history ...

Arizona became a state 132 years after the signing of the Declaration of Independence. But as the United States celebrates its 250th birthday, historians work to thread the lives, stories and ethos of ...

But a new civil justice organization has plans to make things a little bit easier for Arizona’s formerly incarcerated people.  The newly established Arizona Advocates for Justice is making fair chance ...

On our nation’s 250th Independence Day, let us recommit ourselves to that work — here in Arizona, in our communities, and across the republic.

State Historian Marshall Trimble, an Arizona native, talks about becoming a nationally published author on the state's history, and a piece of it himself.

Mesa is focused on creating a strong, resilient and economically prosperous future by protecting taxpayer dollars, maintaining top-notch services and planning responsibly.

This year, Arizona lawmakers correctly took an important first step toward preparing students for a future with artificial intelligence. They shouldn't let that effort end with a veto.

Arizona leaders are forging ahead with plans for new nuclear energy generation despite ongoing funding woes and water hurdles.

Arizona’s Supreme Court has largely upheld the state’s voter-approved crackdown on “dark money,” keeping in place one of the nation’s most sweeping donor-disclosure laws while sending a narrow ...

This budget missed the moment for education. The question now is whether Arizona’s leaders will make it a turning point.