Add Yahoo as a preferred source to see more of our stories on Google. An invention born from a contest at England's University of Surrey might be swimming us closer to cleaner oceans. Researchers have ...

The winner of the inaugural Natural Robotics Contest not only swims through the water like a real fish — it also helps combat pollution in the process. Created by University of Surrey chemistry ...

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 ...

Robotic fish developed by scientists at the University of Essex in the U.K. are soon to evolve from engineering curio to actual tool when they go on a world-first mission off the coast of Spain. As ...

An invention born from a contest at England's University of Surrey might be swimming us closer to cleaner oceans. Researchers have created a robotic fish that doesn’t just collect plastic pollution; ...