Borders can also shield animals from disease: In Mexico, for example, bighorn sheep are prone to pneumonia and parasites, but ...

"want to have the border completely secure," Sean McGoffin, chief patrol agent of the Border Patrol's Tucson Sector, said.

One person was killed and another person was injured after they fell from a 30-foot wall along the U.S.-Mexico border near ...

"You can see on the footpath that people are just walking through ... asylum claims to border agents, stood empty. In other areas of San Diego County's border with Mexico on Tuesday, members ...

The border wall system running through San Diego County has been one of the most fortified stretches in the southwest for ...

Trump's immigration crackdown has slowed migrant crossings to a near halt. Humanitarian aid groups, with few people to serve, ...

A waiver issued by the Department of Homeland Security allows the federal government to bypass environmental regulations and ...

Mexico's northern industrial borderlands are home to thousands of factories thanks to tax breaks and free trade agreements ...

This afternoon, officials gave a firsthand look at the improvements being made, including the reinforcement of the border fence ... border with Mexico. “Almost halfway through the current ...