Take a sheet of copy paper and grip it flat in your hands. Next, gently push down evenly on both sides to form a smooth curve. Now, twist your left thumb up and your right thumb down. Ta-da! You have ...

Journal Reference: Suraj Shankar, Mark J. Bowick, M. Cristina Marchetti. Topological Sound and Flocking on Curved Surfaces. Physical Review X, 2017; 7 (3) DOI: 10.1103/PhysRevX.7.031039 ...

Robotic swimming in curved space via geometric phase. Proceedings of the National Academy of Sciences, 2022; 119 (31) DOI: 10.1073/pnas.2200924119 ...

By Beth Mole February 6, 2014 at 3:00 pm - More than 2 years ago ...