PETER MENZEL / SCIENCE PHOTO LIBRARY PETER MENZEL / SCIENCE PHOTO LIBRARY
Urban reconnaissance robot. Roboticist Alan Dipietro pushing Urby, a remote- controlled urban reconnaissance robot, over a fence. Urby has caterpillar tracks, which allow it to cross a variety of difficult terrains and to climb stairs. It was designed by the roboticists at iRobot, Somerville, Massachusetts, USA.
Model release available. Property release not required.