Soft robots go swimming
A new robotic fish can wiggle and writhe like the real thing
![](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2014/04/notebook_fish_1200.jpg?fit=1030%2C551&ssl=1)
SUITING UP Building robotic fish (one shown), may give researchers a way to sneak into groups of fish and track the schools' behaviors.
Both: M. Scott Brauer
A new robotic fish can wiggle and writhe like the real thing
SUITING UP Building robotic fish (one shown), may give researchers a way to sneak into groups of fish and track the schools' behaviors.
Both: M. Scott Brauer