The smart border wall system of Trump 2.0 includes non-wall infrastructure, such as waterborne barriers and all-terrain roads.

MONTEZUMA PASS — From atop the south end of Arizona’s Huachuca Mountains, the borderland paths of America’s solitary jaguars and ocelots sprawl across Sonoran Desert scrublands To the south: Mexican ...

Migration pathways for animals will be further fragmented by the new additions to the wall along the U.S.-Mexico border. This story was originally published by Sierra and is republished here by ...

President Donald Trump is swiftly moving forward with a keystone campaign promise from his first term: to build the border wall. Within six months of returning to the White House, Trump has been able ...

Border walls and new surveillance technology could be coming to the greater Big Bend region and the rest of Texas’ southern border as part of a sweeping “Smart Wall” plan announced by the Trump ...

The federal government’s $4.5 billion "Smart Wall" project will add hundreds of miles of high-tech border security, including detection systems through Big Bend National Park. Homeland Security ...

In August 2025, the Trump administration announced it would paint the wall along the U.S.-Mexico border black in the hopes the wall would become hotter and thus deter people from climbing it. A mural ...

In one of the most remote parts of Arizona, a place where most of the residents are nonhuman and life in all its forms is abundant, something big is coming. Construction trucks power through the ...

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