Researchers create magnetic microrobots that work together to assemble objects in 3D environments

https://techxplore.com/news/2023-10-magnetic-microrobots-3d-environments.html

"1-mm custom-made controller remotely moves individual robots to interact with each other... aims to develop an innovative set of AI-powered, microsized, untethered, stimuli-responsive swarms of robots... biomedical (operations)"

Related: Honeybee behavior as a model for decision-making in a kilobot swarm
https://techxplore.com/news/2023-11-honeybee-behavior-decision-making-kilobot-swarm.html