Attempts to regulate groundwater in rural Arizona have stalled in the Legislature. Democratic Gov. Katie Hobbs' office says ...

Republicans included a number of unexpected items in the package that was finished just hours before it was passed.

Federal and state lawmakers in Arizona are responding to news that the state could recoup money spent by the Doug Ducey ...

The combination of an upper-level low off the coast of California and the moisture once associated with Tropical Storm Alvin ...

At its peak, Steward Healthcare ran dozens of hospitals in 10 states, including Florence Hospital and St. Luke’s Behavioral ...

While in Arizona, the delegation will be analyzing ... trying to get through the tunnel the evening of the flooding. After a meeting last week with the mayors from Nogales, Ariz., ...

Campgrounds and a horse ranch were evacuated as a wildfire swept through a Civil War-era historical site in southern New ...

The data, released May 20, show that drought conditions across Colorado, Utah, New Mexico, Arizona and Wyoming have worsened ...

After more than two decades of delays federal officials are starting an environmental review for Clark County’s ...

A wildfire swept through portions of a Civil War-era fort and historical site in southern New Mexico, forcing the evacuations ...

A federal appeals court on Thursday allowed President Trump to continue collecting tariffs under an emergency powers law for ...