A parasitic fly that devastated Texas livestock in the 1960s is spreading north through Central America and potentially ...

The Rio Grande Compact—signed in 1938 between Colorado, New Mexico and Texas—sealed the river’s fate. The compact ensured that farmers in all three states would get their share of water.

Very muggy conditions are still present with a few heavy showers with rumbles of thunder in southern parts of the Rio Grande Valley to the higher elevations of New Mexico through the East Plains with ...

This is a story of three Rio Grande basin locals, Adeline, Daniel, and Michael, whose lives are deeply connected to the Rio ...

One farmer in rural Texas says none of his employees have wanted to come to work out of fear of being picked up during an ICE ...

The site—called La Sal del Rey, or “The King’s Salt”—is one of few publicly accessible salt lakes in South Texas, all located within the Lower Rio Grande Valley National Wildlife Refuge.

3 p.m. Update: A severe thunderstorm watch has been issued for far southwest Texas, along the Rio Grande plains, until 11 p.m. Thursday night, the National weather Service announced.

Texas brought the suit in 2013, arguing that groundwater pumping in this stretch of New Mexico siphoned off water destined for Texas under the Rio Grande Compact. The United States and Colorado ...

Texas brought the suit in 2013, arguing that groundwater pumping in this stretch of New Mexico siphoned off water destined for Texas under the Rio Grande Compact. The United States and Colorado ...

U.S. Immigration and Customs Enforcement officers arrested 12 undocumented immigrants in recent raids at worksites on the South Texas border, the agency said Tuesday.

SpaceX is the largest employer in the city, employing over 1,000 residents of the Rio Grande Valley. “We’ve had a brain drain for decades,” Treviño said.