Blog
Moving the Magnet Off-Center: Designing What a Colloid Builds
Group member Jonathan Victoria-Camacho shows that shifting a magnetic particle's dipole away from its center changes which structures it assembles into — loops, worms, chains, and more.
Sensory Delay as a Feature: Janus Microswimmers That Adapt to Light and Chemistry
New Janus microswimmers self-regulate propulsion speed in response to light and dissolved chemicals. A built-in sensory delay makes their localization sharper, not slower.