Fins from ray-finned fishes do not contain muscles, yet fish can change the shape of their
fins with high precision and speed, while producing large hydrodynamic forces without …

Fish has primarily served as a model for many bio-inspired underwater robots. However,
most of the work on fish-inspired robots is focused on propulsion and turning in the …

Morphing materials are typically either very compliant to achieve large shape changes or
very stiff but with small shape changes that require large actuation forces. Interestingly, fish …