Anduril is a big player in the defense industry, with a $500 million contract building surveillance towers for the U.S.

The millions of immigrants who have crossed the border with Mexico since 2020 could change the balance of political power in Congress — but in a way likely to boost ...

U.S. Reps. Veronica Escobar and Gabe Vasquez join New Mexico Sens. Martin Heinrich and Ben Ray Luján in demanding the ...

Coming weeks after airspace was closed over Venezuela before the overthrow of Nicolás Maduro, the shutdown of airspace over ...

U.S. officials warn that cartel-operated drones on the border pose a major threat. Mexican officials are less certain. Analysts say the answer is likely in between.

The chaotic closure of the El Paso airport overnight Tuesday, which U.S. authorities initially blamed on an incursion by a ...

The Trump administration said closure was related to a drone incursion from drug cartels in Mexico. But Rep. Veronica Escobar ...

The US Federal Aviation Administration (FAA) has closed the airspace surrounding the Texas border town of El Paso for 10 days.

Drug syndicates have used .50-caliber ammunition, produced at a plant owned by the U.S. Army and then smuggled across the ...

The Mexican-American War, fought to preserve slavery, helped bring on its destruction in the Civil War and imposed a border ...

Border czar Tom Homan said the Trump administration is reducing the number of immigration enforcement officers in Minnesota ...

The United States secured the third-largest territorial acquisition in its history after a U.S. diplomat defied the president who appointed him.