All passengers aboard a medical transport plane died in a crash near the Arizona and New Mexico border on Tuesday afternoon, ...

Federal law enforcement officers in Arizona have secured the border, and our office is prosecuting every viable criminal ...

A jaguar first caught on camera in 2023 has been spotted again in southern Arizona, but wildlife advocates worry that border ...

The Mexican border state of Sonora has deployed an elite new unit to counter organized criminal activities in cities across ...

Advocacy organizations are defending an Arizona lawmaker’s use of social media to alert the public about ongoing immigration ...

The new images were captured by cameras maintained by the University of Arizona and a team of citizen scientists.

A border wall "modifies the whole ecosystem around that community," Dr. Ganesh Marín, a biologist who studies wildlife ...

The layoffs come as unaccompanied minors arriving at the U.S.-Mexico border have decreased and the government ended its contract with the nonprofit.

Gov. Katie Hobbs was in Nogales today, meeting with the Arizona National Guard and Customs and Border Protection to discuss ...

A civil rights organization is demanding records from two of the largest police forces in Arizona amid reports some officers ...

A male jaguar has been spotted five times this summer in Southern Arizona, and the sighting comes as a border wall is being ...

Gov. Katie Hobbs is calling on the feds to reimburse Arizona for its cost of the border task force, which she praised for fighting drug trafficking.