Walking on two feet is something humans took a very long time to master, but they eventually did it, and nobody really thinks about it anymore. But if you want to get a sense of what intricate ...

A quadrupedal walking robot developed by the Korea Advanced Institute of Science & Technology (KAIST) has finished a marathon with flying colors. Named "RAIBO2," the robot participated in the 22nd ...

"We have now achieved all the technical requirements for controlling complex robotic missions on Mars — and for a future permanent lunar research station." Two four-legged robots recently explored a ...