Scientists have found a new way to use self-propelled microbots to clean wastewater. Researchers and scientists from institutions across Germany and Spain are using graphene and microbots to clean ...

Nanodiamond quantum sensors mounted on magnetic microbots achieve coherent spin control while moving freely through fluid, a first for untethered quantum sensing. But exploiting that sensitivity in ...

A robot doesn't have to big, powerful and terrifying to be worthwhile, and many people are working on miniature machines that are just as cool. Some of these endeavors show promise in medicine, but ...

Add Yahoo as a preferred source to see more of our stories on Google. STORY: These little green dots are microrobots. They can navigate in a cell network and stimulate individual cells in a targeted ...

Engineers across the globe are champing at the bit to make tiny robots. Once things get small, size scales blend together, but needless to say researchers are exploring everything from bots as big as ...

The future of medicine is going to be hand-delivered — but not by mail carriers. Instead, life-saving drugs will be parceled, smuggled, and transported in the body via tiny, self-propelled microbots.

Researchers have taken another step forward in medical micro-robotics, designing a tiny, speedy, self-propelled bot that may one day deliver medications directly where they’re needed inside the body.

WEST LAFAYETTE, Ind. – Researchers are using a technology likened to "mini force fields" to independently control individual microrobots operating within groups, an advance aimed at using the tiny ...

The beauty of evolution is that it’s so nonjudgmental. What began as the first organism billions of years ago has diversified into species that fly and hop and run, whatever best suits them in their ...

Engineers at the University of Colorado­—Boulder have designed a new type of “microbot,” which has to potential to revolutionized treatment for various health conditions, including interstitial ...

Michelle Starr is CNET's science editor, and she hopes to get you as enthralled with the wonders of the universe as she is. When she's not daydreaming about flying through space, she's daydreaming ...