Until now, all robots, no matter how sophisticated, have moved stiffly and mechanically. But new motion-tracking technology powered by artificial intelligence is changing that. A recent video clip ...

Humanoid robot PM01, created by the Chinese company EngineAI, learnt the dance routine from a professional dancing instructor.

Braving the dance floor in broad daylight — or even just when the overhead lights are on — frequently does not end well. Your clumsy moves, weird facial expressions, or catastrophic blunders will ...