Movie S6.

The snake robot (at 3× speed) navigating a trackway using the three turn types described in this paper.

Modulation of orthogonal body waves enables high maneuverability in sidewinding locomotion

Henry C. Astley, Chaohui Gong, Jin Dai, Matthew Travers, Miguel M. Serrano, Patricio A. Vela, Howie Choset, Joseph R. Mendelson, David L. Hu, and Daniel I. Goldman

PNAS. 2015. 112:6200-6205 DOI: 10.1073/pnas.1418965112