Troops deployed along the U.S.-Mexico border are part of President Trump's plan to further increase U.S. military presence at ...

A temporary extension between the U.S. and Mexico delays tariff hikes and sets the stage for renewed trade and border ...

The Trump administration has set an Aug. 1 deadline for imposing a 30% tariff on selected goods from Mexico, and the ...

Arizona county leaders clash over border policy, citing safety, enforcement, and federal cooperation concerns.

Investors weigh President Trump’s decision to impose on Aug. 1 tariffs on Mexican-made cars, steel, aluminum, metal parts, and tomatoes.

Over the past three years, the skeletons of hundreds of female migrants have been discovered in the Sunland Park Triangle, ...

Police in the Mexican state of Chihuahua say they have solid leads in the recent murders of U.S. citizens in the border ...

As climate change drives rising temperatures and changes in rainfall, Mexico and the US are in the middle of a conflict over water, putting an additional strain on their relationship.

In Nogales, Army scouts patrolled the border in full battle gear — helmet, M4 service rifle, bullet-resistant vest — with the ...

The U.S.-Mexico borderlands, long a place of hope and opportunity, have been transformed by President Trump's immigration crackdown and tariff threats.