Imagine if there were a robotic fish that filtered microplastic particles out of the water as it swam. Well, now there is one, and it's the physical version of the winning concept in the first-ever ...

Long gone are the days when a "robotic movement" meant something jerky, awkward, and stiff: The new robo-fish that have just been unveiled by engineers at the Massachusetts Institute of Technology ...

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 ...

LONDON — A school of mechanical, battery-powered robots in the shape of fish will be released into a Spanish port to help monitor pollution there, scientists said Friday. The 5-foot-long robots work ...

A robot fish called "Robo-Fish" has been created after winning a robotics contest at the University of Surrey, as reported by Interesting Engineering. Robotic fishes swim in a water glass tank ...

Robotic fish can make real fish like them simply by waving their artificial tails in a special way, researchers say. These droids could lead real fish away from perils such as underwater turbines, and ...

Researchers at Harvard’s Wyss Institute for Biologically Inspired Engineering have created a set of fish-shaped underwater robots that can autonomously navigate and find each other, cooperating to ...

Could robotic fishes solve our problem with plastic pollution in the oceans? According to a group of Chinese researchers from Sichuan University in southwest China, robot fish that sucks up ...