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 ...

Northwestern Engineering researchers have developed the smallest-ever remote-controlled walking robot — and it comes in the form of a tiny, adorable peekytoe crab. Just a half-millimeter wide, the ...

Pacman and Ms. Pacman face their biggest challenge yet! A powerful army of monster robot Pacmans is unleashed, destroying ...

This tiny but mighty robot just nailed its first surgery demo in zero gravity up in space this weekend. On Saturday, surgeons from Lincoln, Nebraska, remotely controlled a two-pound robot, known as ...