The key to making great salsa year round is to forgo those sad, winter tomatoes with tasteless, pink interiors. Little’s ...

Traditionally Democratic and overwhelmingly Latino voters on the Texas-Mexico border favored Trump in last November's ...

After running dry, the Santa Cruz River in southern Arizona is coming back to life. But restoration still faces challenges.

The U.S. and Mexican governments are teaming up to stop an invasion of Screwworm, a flesh-eating parasite, found in cattle at the southern border. The USDA has threatened to close the border to all ...

Mexico and the United States said Monday they had reached an agreement that involves Mexico immediately sending more water from their shared Rio Grande basin to Texas farmers after U.S. President ...