SAN FRANCISCO (AP) — A researcher at Texas A&M University flying home from abroad was detained for more than a week by ...

The wind-whipped wildfire in Arizona and another in Utah are so hot that they’re spurring the formation of “fire clouds” that can create their own erratic weather systems.

Arizona sold an empty prison to a private company for $15 million just as ICE is looking for more places to house immigrants.

Katie Hobbs is seeking a nearly $760 million reimbursement from the Trump administration for border security costs Arizona ...

Arizona Gov. Katie Hobbs sent the federal government a bill of over three-quarters of a billion dollars for expenses related ...

The Big Beautiful Bill includes funding for certain border-related expenses incurred after former President Joe Biden’s inauguration day.

The barrier, in a remote part of Arizona, would threaten one of the most important remaining animal migration routes on the ...

Yuma sits at the crossroads of Arizona, California, and Mexico, making it a melting pot of cultures and flavors. The Colorado River flows right through town, creating an oasis in the desert that begs ...

Tsunami alerts blanketed the West Coast and Alaska after one of the strongest earthquakes in recorded history.

Southern Arizona community officials note reduced illegal crossings under President Trump, but also ongoing drug smuggling ...

The tsunami advisory for a swath of Southern California has been canceled as other portions of the state still face a threat Wednesday.

Golfers can enjoy affordable rounds at several nearby courses without the premium prices of Scottsdale or Phoenix. The Superstition Mountain Museum preserves the area’s rich history, including tales ...