Explore the world of weakly electric fish, their unique abilities, and how they inspire advanced robotics like the robotic ghost knifefish.

A robot fish named Belle could be the "spy on the marine life" that researchers have been looking for.

Researchers make a robotic fish with a battery for blood A liquid battery powers pumps that use its fluid pressure to move the robot.

The robotic fish was designed in Massachusetts. It is made of silicone rubber, powered by carbon dioxide, and moves in a fraction of a second.

Using biomimicry, researchers have convinced real fish to follow a robot. Understanding how to build robotic leaders could help scientists engineer Pied Pipers, to lead animals away from danger.

Probing the largely unexplored question of what characteristics make a leader among schooling fish, researchers have discovered that by mimicking nature, a robotic fish can transform into a leader ...

To make sure the robot's movements were realistic, the team studied the behavior of the fish, including their linear velocity, acceleration speed, vibration, tail movement rhythm, how big schools ...

Robot fish sucks up microplastics could one day help in cleaning up the world's plastic-polluted oceans. Are robotic fishes the solution to microplastic pollution in oceans?

To clean oceans of microplastics, Chinese scientists have developed robot fish that would 'eat' the tiny plastic particles ...

The key to an efficient swimming robot is understanding the tiny whirlpools fish push against as they move.

It’s SoFi, the robotic fish! Developed by researchers at MIT, SoFi is a soft-bodied robot that glides silently through the water with a smooth, undulating motion designed to mimic the movements ...

Down in the water, the robot maintains depth while scanning the area with active sonar and transmitting signals through satellite communication if it detects fish.