The tiny critter is controlled using lasers. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Engineers have developed the world's tiniest ...

With all the doom and gloom over the inevitable robot apocalypse, we’ve at least been able to take solace in the fact that we’ll see them coming—until today. Researchers from Northwestern University ...

Northwestern Engineering researchers have developed the smallest-ever remote-controlled walking robot — and it comes in the form of a tiny, adorable peekytoe crab. Just a half-millimeter wide, the ...

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 ...