Israel: Military Robot Snake (Video)
The "snake" can also prop up its front sections vertically to peer over obstacles.
It's remote-controlled by a soldier, who uses a laptop both to guide the robot and to see and hear what it's feeding back.
The Israel Defense Forces plan to equip combat units with search-and-surveillance models, which could also be useful to find survivors trapped within collapsed buildings.
Future models might be used to plant bombs in enemy facilities."