Engineers at Northwestern University in Evanston, Ill., announced they have created what they believe is "the smallest-ever remote-controlled walking robot." The robot resembles a tiny crab and ...

A robot posing as a tough male crab recently challenged real crabs to a showdown during mating season — and the videos are hilarious. The robot, nicknamed "Wavy Dave," infiltrated fiddler crab (Afruca ...

Joints are an essential part in robotics, especially those that try to emulate the motion of (human) animals. Unlike the average automaton, animals are not outfitted with bearings and similar types of ...