Woven from light-responsive strips, a tiny sphere trundles across a variety of surfaces when illuminated. A light-powered ...

Robots zipping past people's legs while performing deliveries around a city may conjure up scenes from "Star Wars." However, that soon may be the norm as DoorDash launches its own delivery robot, ...

Six-month pilot project is set to allow the city to confirm that the robots do not harm pedestrians or damage property ...

X-1 robotic system uses humanoids and drones, combining land and air abilities, to tackle rescue missions too dangerous for ...