A measles outbreak along the Utah-Arizona border, infecting over 100 people, pushes the US closer to losing its elimination ...

Hidden beneath the surface of Arizona's landscape, close to the U.S.-Mexico border, is the mysterious Coronado Cave. Prepare ...

About 50 Sonoyta pupfish were released into an artificial stream inside the University of Arizona's Biosphere 2 on Friday in ...

The Western Gateway pipeline will deliver up to 200,000 barrels of gas a day, but environmental groups raise new concerns.

Speaker Mike Johnson has refused to swear in the newly-elected Adelita Grijalva during the government shutdown, leaving the ...

In fact, in 2021, the Mexican government sued U.S. gun manufacturers blaming them for the bloodshed. It claimed that up to 90 ...

In “Ceremonia en Esta Tierra Sagrada (Ceremony on This Sacred Life),” Pineda, with a blue silk cloak 20 yards long draped ...

Arizona's gasoline demand is rising ... Some eastern counties also get fuel from New Mexico, which is driving distance from those areas. The Western Gateway Pipeline would connect the West Line and ...

The assignment places a Trump-nominated judge at the center of a fight between GOP House leadership and Arizona's newest ...

An alleged Mexican drug cartel carrier has been sentenced to 17 years in prison after she and her son were found with 120,000 ...

A judge in New Mexico halted legal proceedings in a federal death penalty case because the U.S. government shutdown is ...

Barton Simmons, a former All-Ivy League safety at Yale, spent 15 years in the media before taking over as the general manager ...