An artificial intelligence-powered weapon detection system failed to pick up the handgun a 17-year-old Nashville student used in a school shooting Wednesday that left a 16-year-old girl dead.

An artificial intelligence-powered weapon detection software installed on cameras at Antioch High School failed to pick up on a student's gun during a deadly shooting Wednesday, according to a Metro ...

According to the school district, the school had two resource officers, security cameras with weapon-detection software and shatter-resistant film for glass.

The new shotguns at the 2025 SHOT Show include familiar models with better ergonomics, smart tweaks, and asked-for line extensions.

Surveillance video shows an off-duty officer notice someone approaching and pointing a gun in their direction near 57th ...