Of all the inventions in the dystopian sci-fi series Black Mirror, perhaps none is more terrifying than the robotic guard dogs in Metalhead. In the episode, from the fourth series of the programme ...

The Cape Cod Space Force Station announced the introduction of a robotic guard dog on Monday. Technically known as an “unmanned ground vehicle,” the robot dog has a number of sensors that ...

A strange two-wheeled creature makes an appearance at the DefCon show in Las Vegas--a robot that's designed to patrol around and sniff out security flaws in Wi-Fi wireless networks.