Located within easy reach of Mexico’s northern production regions, and U.S. central and eastern markets, Nogales handles an ...

Trump administration foreign aid cuts are pinching Mexico’s already overburdened asylum process. That means long wait times ...

Weighed down with four liters of water, Mexican Alfredo Cázares embarked on a risky, illegal journey across the U.S. border and into the sweltering Arizona desert beyond.

Deep in the Arizona desert on the southern U.S. border, a surveillance tower rises more than 150 feet (46 m) into the air, ...

One of President Donald Trump’s first-day pledges upon taking office was to secure the U.S. border — a goal that includes ...

Last year, Americans ate nearly 11 pounds of bell peppers and 8 pounds of chile peppers, based on U.S. Department of ...

The number of people caught crossing the Southwest border illegally hasn’t exceeded 10,000 a month since February.

A drug cartel took over a gold mine. Here's how an American businessman and his trusted fixer persuaded the Mexican ...

"We're still here," he said, describing how he embarked on a 330-mile journey to acknowledge the Navajo who suffered through ...

In the summer of 2020, an international team led by a University of Arizona archaeologist reported the discovery of the ...