Engineers at Northwestern University in Evanston, Ill., said on May 25 they have developed "the smallest-ever remote-controlled walking robot" in the form of a tiny crab.

A human-centered remote monitoring and control system for industrial robots upgrades remote connectivity and control.

Engineers at Northwestern University in Evanston, Illinois, invented the world’s smallest remote-controlled walking robot, according to research published in the journal Science Robotics.

Tiny remote-controlled blob robots may revolutionize infection treatment by eradicating stubborn bacterial biofilms on medical implants with precision and ease.

Both allow it to perform seven varied medical procedures using a remote control operated by a human using foot pedals, HTC Vive trackers, and motion-capture cameras.