Robosapien, a burping, kung-fu fighting robot, is one of this year's hot Christmas gifts. But an older, pudgier counterpart--an out-of-production R2-D2 robot from "Star Wars"--is proving a popular ...

In an international legal battle over the alleged infringement of robots powered by artificial intelligence, both sides are pointing to robotic legends of the silver screen. By Eriq Gardner Former ...

While it is fun to get toys that look like your favorite science fiction props, it is less fun when the electronics in them don’t measure up to the physical design. [Steve Gibbs] took a Hasbro R2D2 ...