janken is the Japanese name for rock-paper-scissors). How can it win every time? Easy. It cheats. The janken robot evolved through three different versions. In the first version, the robotic ...

It’s a simple setup ... detects your intended throw – rock, paper, or scissors – just before you complete it. Then, using servo motors, the robot’s hand makes the precise counter-move ...

The robot bee weighs less than a paper clip and pollinates plants at an indoor farm, potentially transforming the future of ...