exit cast: Inhabitat's Week in Green: 30-foot 'Buckyball', Olympic stadium Lego replica and the 'Mantabot'

Each week our friends at Inhabitat recap the week's most interesting green developments and clean tech news for us -- it's the Week in Green.

Building a robot that can stand and walk on two legs like a human is challenging enough -- but what about a robot that swims like a human? A team from Tokyo University of Technology has created the Swumanoid, a swimming robot that's based on the physique of a human swimmer and can swim a variety of strokes. But why should a swimming robot have to look like a person? Most fish swim much faster, more gracefully and more efficiently than humans. That's why scientists from the University of Virginia are developing the Mantabot, a robot that looks and swims like a ray.

Continue reading Inhabitat's Week in Green: 30-foot 'Buckyball', Olympic stadium Lego replica and the 'Mantabot'

Filed under: Misc. Gadgets, Robots, Science