Who's Going to Drive You Home Tonight?
Former astronaut Bruce McCandless operates Robonaut B, mounted on its Segway scooter robotic mobile platform.
An American Robot
NASA's Robonaut 2, or R2, humanoid robot poses like a champion with the American flag while sitting atop a hill and riding its new wheeled base, Centaur 2, at the Johnson Space Center Planetary Analog Test Site in Houston.