Scientists have been trying to build snakelike, limbless robots for decades. These robots could come in handy in search-and-rescue situations, where they could navigate collapsed buildings to find and assist survivors. Georgia Tech researchers Tianyu Wang, a robotics Ph.D. student, and Christopher Pierce, a postdoctoral scholar in the School of Physics, recently shared how they go about building these robots, drawing inspiration from creatures like worms and snakes. Wang and Pierce work with Daniel Goldman, Dunn Family Professor in the School of Physics. This story has been republished in Know Techie, IOT World Today and The Good Men Project.