How Tech Companies Are Using AI To Protect Against Gun Violence • AI-powered security cameras - When surveillance cameras became popularized in the 1970s, they were an imperfect system at best.

When researchers at a nonprofit that studies social media wanted to understand the connection between YouTube videos and gun violence, they ...

3D-printed guns, often described as a type of "ghost" gun, are untraceable firearms that can be assembled using a 3D printer, downloadable blueprints and some basic materials.