Rotation control, interlocking, and selfpositioning of active cogwheels
Q. Martinet, A. Aubret, J.A. Palacci, Advanced Intelligent Systems 5 (2023).

Unconventional colloidal aggregation in chiral bacterial baths
D. Grober, I. Palaia, M.C. Ucar, E.B. Hannezo, A. Sari, J.A. Palacci, Nature Physics 19 (2023) 1680–1688.

A soft active matter that can climb walls
J.A. Palacci, Science 377 (2022) 710–711.

Metamachines of pluripotent colloids
A. Aubret, Q. Martinet, J.A. Palacci, Nature Communications 12 (2021).