As a lifelong fishkeeper, I’m familiar with noisy fish. Perhaps my favorite noisy aquarium fish are the Synodontis catfishes, which produce a rasping sound resembling a growl that can easily be heard ...

While a two-year-old can probably tell you what sound a dog or a cat makes, she might be stumped if you ask, what sound does a fish make? But that is what Ana Širović, an oceanographer at the Marine ...

The foureye butterflyfish, a type of ray-finned fish, is one of the species that was found to make noise underwater. Credit: Aaron Rice One of the most famous films of undersea explorer Jacques ...

An aquarium full of fish is basically just a nature-powered screensaver that you need to feed once a day. Wouldn’t it be more exciting if there was more interaction than just tapping on the glass?

The cow goes moo. The duck goes quack. The dog goes woof. And the fish goes ... what, exactly? Toddlers aren’t the only ones asking this question. Scientists are eavesdropping on fish to research and ...