If you are thinking of building your very own desktop robot arm and were intrigued by the project published yesterday which took you through the process of creating a mini robotic arm using Arduino.

On a metallic door in San Francisco’s Mission District, a single character—“π”—offers a cryptic clue as to the virtuous circle of labor taking place beyond. The door opens to reveal furious activity ...

What if your childhood Tamagotchi could step off the screen and into the real world? Imagine a tiny robot, complete with blinking eyes and lifelike movements, responding to your voice and following ...