Scientists say swarms of robotic fish could soon make traditional underwater research vehicles obsolete.

When designing fish-like underwater robots, you want a means of propulsion which is both energy-efficient and reasonably speedy. A new tail-flapping system may fit the bill, paving the way for ...

Robotic Fish May Hold Key to Better Artificial Limbs Scientists at Massachusetts Institute of Technology (Cambridge, MA; web.mit.edu) have developed a robotic fish incorporating whole frog-muscle ...

“Eve” the robotic fish swings its silicone tail side to side, powered by pumps hidden inside, as it glides fluidly through Lake Zurich’s chilly water, where it is being tested by SURF-eDNA.

The soft robotic underwater fish, called Eve, blends into a coral reef environment, allowing operators to take isolated eDNA samples and high resolution video for extensive data gathering.

SoFi isn't like other fish, but they don't seem to notice. Pale and plump with a tail that swishes side-to-side, the one-eyed robotic fish was built by scientists at MIT's Computer Science and ...

El Segundo based Shinkei Systems Corp. uses robots and AI to automate ikejime, a centuries-old Japanese fish processing ...

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Robotic fish, developed by a team of European scientists from universities across the continent, today were introduced into their (un)natural habitat, at the northern Spanish port Gijon.

This Robot Fish Has ‘Blood’ That Doubles As Its Muscles It can operate autonomously for over a day and a half, and even swims upstream at a respectable speed.

The fish are just a research project for now, but the university has firm plans to use these same techniques to build robotized salamanders and manta rays. You know, for science!