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 ...

The walking, talking Optimus robots that stole the show during Elon Musk’s splashy “Cybercab” event in Hollywood last week were operated in part through remote control by humans, according to a report ...

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Engineers at Northwestern University in Evanston, Illinois, have developed the tiniest remote-controlled, walking robot in the world. The robots, which are about half a millimeter wide each, are made ...

The robot is small in size but its aspirations are out of this world — literally. MIRA, which stands for miniaturized in vivo robotic assistant, recently became the first surgical robot at the ...