The field of robotics is transforming how we deliver packages, how we raise our kids, and now the technology is poised to change how we fish.

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

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 ...

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

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.

You’re a fish in the ocean. It’s 2023 and humans have begun deploying swarms of sentinel robot fish along the reef where you live that will monitor your environment, track pollution and ...

Researchers used an old theory on vibrating plane wings to study how fish swim so well. They were able to double the swimming efficiency of their robotic fish over a range of speeds.

The fish can propel itself autonomously around a tank, thanks to the living cells that make up its muscle layers.

A fish may not need a bicycle, but a bicycle could learn a lot about the mechanics of movement from a fish. A group of robotics experts gathered today at a “Biorobotics Roundtable” sponsored ...

MIT graduate student Robert Katzschmann helped create the fish, named SoFi, which can swim underwater and help researchers study ocean life up close.

Science Robotic fish designed to terrorize invasive species passes initial tests Fear-dealing robots disguised as largemouth bass may be the key to solving a century-old quandary.