video: Magnetic field-driven actuation of an assembled chain. This material relates to a paper that appeared in the Aug. 4, 2017, issue of Science Advances, published by AAAS. The paper, by K. Han at North Carolina State University in Raleigh, NC, and colleagues was titled, 'Sequence-encoded colloidal origami and microbot assemblies from patchy magnetic cubes.' view more
Credit: [Credit: Han <em>et al.</em>, Sci. Adv. 2017;3: e1701108]