Meet Bullfrog, a high-tech anti-drone system built by Austin-based Allen Control Systems (ACS). Designed for modern defense, Bullfrog uses artificial intelligence, robotics, and computer vision to ...

Add Yahoo as a preferred source to see more of our stories on Google. The idea utilizes a swarm of tiny drones and stems from the world of indoor drone racing.

But just as schools with drone systems will also need school resource officers, training, and violence prevention to keep ...

Austin startup trying to use drone technology to stop school shootings To stream KENS 5 on your phone, you need the KENS 5 app.