As she travels her sprawling House district that stretches from the Rio Grande to the Arizona border, Gail Armstrong is ...

This is just the beginning,” one Defense official said about the deployment of active-duty troops to the border with Mexico.

The Ramirez family's historic El Milagro Ranch in South Texas faces a new threat from U.S. Highway 83 development.

Around 7,000 Indigenous people, along with civil and religious organizations, marched in San Cristobal de Las Casas, Chiapas, on Mexico's southern border, to demand justice in response to the ...

Mexican national and asylum seeker Tania, 24, knew something was wrong when she saw her husband Edwin’s face, as he stood in ...

SAN DIEGO COUNTY, Calif. — Fire crews continued to battle a wildfire on Friday morning several miles north of the U.S.-Mexico ...

Detective Cody Sessary is with the sheriff’s SABRE Team, or Southern Arizona Border Region Enforcement. They use technology ...

With Trump starting a second term, “Full Measure with Sharyl Attkisson” traveled to the Arizona-Mexico border, where many ...

President Trump's first week back in office was momentous for border security and immigration — issues with an outsized ...

A nearly four-minute audio recording allegedly captured Shohei Ohtani’s former interpreter Ippei Mizuhara impersonating the ...

An historic ranch straddling the border of Mohave and Yavapai Counties is up for sale with a mouthwatering $42 million price tag.

The endangered Mexican long-nosed bat has been discovered in Arizona via the utilization of citizen science from residents in ...