Drones on Mars? AeroVironment Will Help NASA to Make It So

"Mars needs drones!" (And AeroVironment will build them). AeroVironment CEO Wahid Nawabi showcases a model of the planned Mars Helicopter.

LG explains why robots are too fat

LG's Hyungjn Choi talks robots with personalities, how to keep your robots secure and where LG's headed next for its autonomous ro...