The Bear robot to the rescue
According to Associated Content, Vecna Robotics has built a prototype of the BEAR Robot for the U.S. Army. This robot has been designed to find, pick up and rescue wounded soldiers in dangerous areas. In fact, the Battlefield Extraction and Retrieval Robot (BEAR), which for the moment is remotely controlled, can safely carry a human (or other payload up to 500 pounds) for about 50 minutes.
Read the complete story here. (Technology Trends)