Robo-fish has been developed by a team of scientists at Sichuan University in China. They will be employed to clean up the oceans and microplastics that are found in the water bodies. The tech ...
A high-tech aquarium holds robotic fish that feed off wireless power, glow, and swim about in a sealed tank. Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for CNET. When ...
A 13mm-long black fish silently patrols the ocean, not to feed or predate, but to clean. Soft and squishy to touch, the flesh of this fish is made of the same material as pearls are made of. As it ...