Reducing water-intensive crops and increasing investment in protected agriculture have created new opportunities. Nogales, AZ ...

It was a September morning in 2020, and Deni Seymour, an archeologist, was searching for artifacts along the Santa Cruz River near Nogales, Arizona ... would become New Mexico, Texas, Oklahoma ...

An asylum seeker knew something was wrong when she saw her husband’s face as he stood in the courtyard of the shelter that’s been their home for nearly a year.

Mexican President Claudia Sheinbaum is planning to build around 2,000 miles of passenger rail along three new ... all of Mexico’s current freight trains run on diesel. Nogales, Arizona, Mayor ...