Boundaries and Borderlands” lecture Feb. 5, marking the third installment this year in the department’s public lecture series ...

Growing water use is already overtaxing limited supplies from nearly all of the region’s cross-border rivers, streams and ...

This “wild and scenic” section of the famous Rio Grande is a 196-mile stretch of the river that travels east from the Mexican border into Texas and winds through some of the more remote vistas in the ...

The conflict stems from an 80-year-old treaty where the countries agreed to share water from the Colorado River and the Rio Grande. However, because water is in more demand but scarcer than ever ...

Border Patrol agents exchanged gunfire with suspected Mexican cartel gunmen near Fronton Island, reigniting long-standing tensions over territorial ownership and law enforcement rights. A History of ...

CPKC says the $100 million bridge more than doubles capacity at the border for the most secure and efficient railway trade ...