If you're going to place a robot among fish to learn about water quality, what better form for it to take than a fish itself? This line of thinking has inspired a succession of robotic fishes from ...

Researchers at the Intelligent Biomimetic Design Lab at Peking University have developed a bio-signal framework showing that fish muscles do far more than generate swimming motion. In a series of ...

Scientists have long sought to explain how fish can sense the direction of sound, given the challenges that hearing underwater poses. An experimental study testing a variety of models now provides ...