Ubtech Robotics' new Walker S2 humanoid robot changes its own battery in a demo video designed to showcase how autonomous battery swapping could let robots work 24/7 without interruption.

If you want an easy project to complete in a day or so, or something to introduce kids to the world of robots and electronics, make this light-following robot your weekend project.

There's no question that a robot changing its own battery resolves the down-time issues that will arise as android workers become more prevalent.

Researchers from the RoboFood project made a battery you can eat that will someday power an edible robot - here’s why we want them.

Technology nowadays can really spur creativity and there's nothing you can't do with a 3D printer, CAAD and some skills. Like a surveillance military robot.