Columbia University lead researcher Leonard Ohenhen used satellite data to monitor the sinking of major cities. Here's what ...

A Phoenix tree trimmer died from his injuries after firefighters used chainsaws to cut away palm fronds and lower him from ...

Arizona Republicans who backed HB 2803 said families have a right to know if homeless people are staying nearby, saying ...

From the latest on a fast-growing wildfire in eastern Arizona to a major update on the Menendez Brothers' murder case, here's ...

The governor and Phoenix mayor both have said they would resist efforts to have law enforcement agencies cooperate with federal immigration efforts.

Arizona’s governor has signed legislation to create an alert system for Native Americans who have gone missing in the state.

Scottsdale, Phoenix, and Tucson are at the forefront of implementing innovative water purification technology.

In the heart of the Arizona desert, some of the country's most advanced semiconductor chips are being manufactured at Taiwan Semiconductor Manufacturing Company's (TSMC) facility.

Arizona permits law enforcement to shoot down drug-trafficking drones near the border under new legislation, aiming to curb ...

Intentional or not, Arizona men's basketball coach Tommy Lloyd is on a mission to schedule non-conference opponents who have ...