A tiny fleet of gold nanorobots is teaching stem cells how to become bone. At the same time, another lab is using gentle pulses of pressure to coax single cells into building mineral and collagen.

Researchers from prestigious institutions in New York and Ningbo, China, have unveiled a remarkable development: self-replicating nanorobots made entirely of DNA (via Phys.org). These tiny but potent ...

A recent study published in Nature Nanotechnology describes how urea-powered nanorobots helped a research team shrink the growth of bladder tumors in mice by 90%. Transmission electron microscopy ...

In the current work (Nature Communications, "A nanoscale robotic cleaner"), the team has succeeded in further miniaturizing ...