What walks like a crab, is as small as a flea and can be remote-controlled? The latest gee-whiz wireless gizmo designed by robotics engineers. The walking robot, created to look like a peekytoe crab, ...

If it wasn’t bad enough that robots are going to take over humanity one day, let’s just go ahead and make them smaller before they do. But we can’t just make them smaller, we need to give them ...

This may be the tiniest robot you’ve ever seen. Shaped like a peekytoe crab, it’s a half-millimeter across and it can crawl, jump, bend, and twist through tiny apertures. The edge of a coin provides ...