Researchers at Case Western Reserve University have combined tissues from a sea slug with flexible 3-D printed components to build “biohybrid” robots that crawl like sea turtles on the beach. A muscle ...

It looks like footage taken from a deep-sea submersible. A small creature fills and deflates sacs to crawl across the ground, not a bone present in its translucent body. It’s not organic; in fact, ...

It’s a bizarre sight: With a short burst of light, a sponge-shaped robot scoots across a tiled surface. Flipped on its back, it repeatedly twitches as if doing sit-ups. By tinkering with the light’s ...

In the video, the robot is shown climbing and maneuvering across multiple different types of terrains. In some attempts, the ...