As the search continues for the people who built a smuggling tunnel from Juarez to El Paso, the U.S. has begun to seal it.

“Our area of responsibility stretches from the U.S./Mexico Border, north, as mission and threat dictate, all the way to the ...

Trump suggests renaming the Gulf of Mexico to the Gulf of America. So, can he do that? Here's what goes into a name.

Using Department of Homeland Security data, Newsweek created this map to show the top 10 states where undocumented immigrants live.

As a former U.S. Border Patrol chief agent in Arizona and West Texas, Victor M. Manjarrez Jr., has come across his share of ...

Mexican President Claudia Sheinbaum dove into President-elect Trump’s chatter of geopolitical rearrangement Wednesday, ...

she said, pointing to an area on the map that would now correspond to the United States ... Arizona and New Mexico. Sheinbaum Pardo has said Mexico is working to enforce its borders and intercept ...

President-elect Donald Trump suggested renaming the Gulf of Mexico after the U.S. But can he really do that? Here's how place names are determined.