Scientists invent robot fish
BOSTON, MA (WOLO) – Scientists at M.I.T. have designed a robotic fish that can swim naturally alongside other fish while spying on them.
“Sofi” is an 18-inch-long robot fish with a fisheye lens. The fish is made of a soft silicone rubber, flexible plastic and 3D-printed pieces.
The quiet motor-powered tail copies the movements of real fish.