Those were the words Joe Biden used as a mantra throughout his 2020 presidential campaign regarding the construction of the U.S.-Mexico border wall. But on Thursday, the Biden administration approved ...

The bulldozers, excavators, concrete trucks and water haulers are parked. The construction crews are gone. And hundreds of 30-foot-tall steel panels are stacked up and down the U.S.-Mexico border. As ...

Myles Traphagen kept his eye on the horizon as he maneuvered his pickup truck down a treacherous sand road in Cabeza Prieta, Arizona’s largest wilderness area. Bordered by Organ Pipe Cactus National ...

Barrier construction along the United States’ southern border has damaged sensitive ecosystems, public lands and Indigenous cultural sites, a report by a nonpartisan government research agency has ...

The Biden administration on Friday returned to the Pentagon more than $2 billion in military funds that President Trump had diverted for border wall construction, denouncing the transfers away from ...

A patent application for a steel bollard fence design describes bollards connected by a continuous header, as in the Fisher design, and notes several features seemingly cribbed directly from the ...

Construction continues into the night to build a 13-mile border wall segment between Sunland Park, N.M. and Ciudad Juarez, Mexico five days before the Trump Administration ends. PHOTO: HERIKA MARTINEZ ...

The outer covering of most cells is a squishy, permeable double layer of fat molecules that encloses a cell’s gel-like interior and all its parts. But bacteria cells are different. Their outer ...

Myles Traphagen didn’t need a government presentation to tell him that border wall construction was kicking back up. He saw everything he needed on a recent visit to the Buenos Aires National Wildlife ...

Initial sections of fencing for a privately funded border wall were installed last weekend in Sunland Park, N.M., as the result of a crowdfunding effort that went live in December. On Thursday, the ...