First comes the warning, that disembodied voice over the tannoy: "Your attention please. Air siren in the city. Please move to the shelter on the minus second floor." Then comes the mosquito-like ...

CASTLE ROCK, Colo. — The Castle Rock Police Department is flying AI-powered drones as first responders from as far as four miles away. The town said it signed a three-year, $600,000 contract with ...

KYIV, Ukraine — At a secret location in rural Ukraine, columns of attack drones are assembled at night and in near silence to strike deep inside Russia. Their targets are strategic: oil refineries, ...

This grainy drone video shows what war looks like now. Piloting a drone may look like a video game, but these soldiers are in real danger. We joined a Ukrainian drone team at the front to understand ...

Getting your Trinity Audio player ready... In a windowless room at Denver police headquarters on a recent Thursday afternoon, Officer Chris Velarde activated a police drone to investigate a potential ...