All-terrain robots for search-and-rescue missions must be flexible enough to move over uneven surfaces, and be able to squeeze themselves into tight spaces. Many engineers and researchers have been inspired by nature’s way to solve this problem and the develop snake like robots that could be up to the challenge. Georgia Tech researchers have designed ... »

To survive in its hot habitat, the sandfish lizard (Scincus scincus), like other desert-dwelling creatures, spends a lot of time underground. Unlike other creatures that live in burrows or sand traps, this lizard moves over and through the sand in its own unique way. That movement intrigued researchers and inspired them  to develop a robot ... »