There are animals trying to cross as if their life depended on it,” researcher Erick Meza told the Society of Environmental Journalists’ conference.

Dozens of young singers showcased their vibrant celebration of Chinese culture on Saturday at the fourth Chinese Singing Competition in Cape Town, South Africa's legislative capital, captivating the ...

Thomas Alvarez of the Tohono O’odham Nation looks over mountains for a site marked in his handheld GPS outside of Globe, ...

Cuba says it will continue receiving deportation flights from the U.S. based on a previous accord between the two countries, ...

The blood-brain barrier border protects the brain by regulating the flow of molecules, peptides, and cells, but it also keeps out many therapeutics. Now, researchers have harnessed the power of a ...

Amid President Donald Trump's immigration crackdown, military assets and personnel are increasingly being relied upon for a ...

Immigration isn’t only a physical journey, but a psychological process fraught with fear, trauma, and emotional distress.

Northern border fentanyl seizures are down since Trump took office, but officials fear cartels could expose openings.

The barriers drew searing criticism from Texas immigrant rights advocates and Democratic lawmakers. Mexican officials say ...

Even as border crossings drop, Gov. Greg Abbott continues to build more border walls, now targeting Laredo, a city that has ...

A silent crisis slithers through the sunbaked deserts and rugged mountains of the American Southwest—a crisis woven from ...

Coverage from President Donald Trump's 2019 El Paso rally and Beto O'Rourke's march in the border city. Trump talked about ...