The latest humanoid robot on the market can purportedly run across a grassy lawn, do cartwheels and even fist-fight – and it costs less than $6,000. In a promotional video from China’s Unitree ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Photo by Zhang Xiangyi/China News Service/VCG via Getty Images Humanoid robots are racing ...

While neurotic robots are a staple of science fiction — just think of C-3PO in Star Wars or Marvin in the Hitchhiker's Guide to the Galaxy — they haven't really been a focus of research into how ...