What just happened? Researchers from Northwestern University have created the world's smallest remote-controlled walking robot. Modeled after a peekytoe crab, it measures just half a millimeter wide ...

How small is Northwestern University’s robot crab? It’s sit-on-the-side-of-a-penny small. It’s half a millimeter wide — making it even smaller than a common flea. Researchers behind it have determined ...

If you’re looking for a fun family project to round out summer vacation, consider picking up this gigantic Robot Building Kit. It’s designed for kids eight and up, although its 901-piece assembly will ...

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 ...