MIT Tech Review investigation finds US border surveillance towers failed to prevent hundreds of deaths

An investigation by MIT Technology Review documents hundreds of migrant deaths in areas monitored by the government's decades-long, multibillion-dollar network of border surveillance towers, including newer AI-equipped installations meant to automatically detect people crossing. In many cases, the towers neither led to rescue nor apprehension of those who later died in the surrounding terrain. The findings were discussed in a roundtable featuring editor in chief Mat Honan with reporters James O'Donnell and Eileen Guo.