In mouse tests, magnet-guided algae microbots helped chemotherapy penetrate bladder tumours more deeply, cutting tumour ...

Magnetic microrobots carry medicine through blood and release it only where needed, while being tracked inside the body using combined light and sound imaging. (Nanowerk Spotlight) When a cancer drug ...

Tiny algae-based robots guided by magnets could improve bladder cancer treatment by boosting delivery of chemotherapy drugs into tumors, researchers say.

Remote control Schematic showing (top panel) how microfibrebots can anchor to a blood vessel, navigate via helical propulsion, elongate to pass through narrow regions and aggregate to block blood flow ...

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These tiny robots take a cue from ant colonies to cooperatively build. Some do the glue work, and some assemble scaffolding that could make for stronger 3D printing. Someday armies of microscopic bots ...

Microscopic robots have been created by researchers at North Carolina State University and Duke University. By converting magnetic energy from their environment into movement, the devices can capture ...

“All-Terrain Microbots” sounds like it should be the name of a 1980s cartoon, accompanied by its own toy line and sugary breakfast cereal. In fact, it’s a description of the tiny microscale magnetic ...

Aug. 7 (UPI) --Scientists have designed a tiny robot made of microscopic cubes capable of changing shape when triggered by a magnetic field. Once initiated, the microbot can derive energy from the ...

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 ...