You’re probably familiar with the old joke about a physicist who, when asked to use science to help a dairy farmer, begins by approximating a spherical cow in a vacuum. But maybe it’s time to ...

This study contributes to the development of control theories for the collective motion of self-propelled microorganisms, particles, or microdevices. The collective motion of bacteria—from stable ...

Researchers have discovered that bacterial swarms transition from stable vortices to chaotic turbulence through distinct intermediate states. Combining experiments with bacterial swarms, computer ...