Migrant advocates in Arizona have designed a new tool to help track immigration-related enforcement in and around Tucson as ...

Migrant advocates in Arizona have designed a new tool to help track immigration-related enforcement in and around Tucson as arrests surge under President Trump's mass deportation initiative.

Worsening conditions could threaten the supply of hydropower that provides cheap, clean electricity to many Western states.

Castle Hot Springs burned to the ground and sat empty for years. That wasn't the end of the globally acclaimed Arizona resort ...

Justice, Democracy, and Law is a recurring series by Edward B. Foley that focuses on election law and the relationship of law ...

As record-breaking heat and an abysmal snowpack raise concerns about severe wildfires, states across the fire-prone West are ...

Mapped: The countries affected by the cruise ship Hantavirus outbreak that has killed three people - More than a dozen ...

The 74 reports that old schools in Atlanta are being converted to apartments as enrollment declines, revitalizing ...

These four Arizona cities were ranked as some of the fastest-growing suburbs in the U.S. Here's how much they've grown and ...

The Republican majority in the Arizona Legislature is contemplating legal options to redraw the state’s congressional map in ...

Arizona's Route 66 stretches through small towns, ghost towns, and landmarks that tell the hard, real story of the American ...

While other metro Phoenix suburbs are growing exponentially, these five have seen a decline in population in recent years. Here's what data shows.