Environmentalists and farmers are challenging Arizona's approval of an air pollution permit for Copper World Mine, claiming it's lax on toxic dust.

Here's how abortion care in Arizona has changed since Proposition 139 passed, including expanded services at Planned ...

Tucson Police Chief Chad Kasmar stressed immigration enforcement is a federal responsibility handled through agencies like ...

The overall goal is to reduce groundwater overdraft, a condition in which more water is drawn from a well or aquifer than is ...

The Arizona Board of Regents held a special meeting Thursday and the University of Arizona gave its report to the audit and ...

The nonprofit has spent about two years working with Glendale to secure the land and raise the initial funds to jump-start ...

The desert city in southern Arizona is a sanctuary for stargazers—and now it's even easier for visitors to explore.

The Weeknd will kickoff his massive world tour to the Valley of the Sun this spring. The global superstar will be kicking off ...

Lake Havasu and the London Bridge are uniquely Arizona road trip destinations. Here's why it's worth the drive and what to ...

On Saturday, state, county and city officials will break ground on a 50-unit transitional housing project in Glendale. Last year, the Maricopa County Board of Supervisors approved $3 million in ...