While some Phoenix officers were found to have violated department policy, the department announced no officers will be criminally charged for their involvement.

Maricopa Police Department personnel inappropriately and prematurely closed at least 40 cases alleging sexual abuse, according to an external audit.

SpaceX is launching a Falcon 9 rocket from the Vandenberg Space Force Base in California. Will you be able to spot the rocket ...

Visitors arriving at Sky Harbor International Airport face a "shock to the system" as March temperatures hit 100 degrees, creating 60-degree weather swings.