Sharks were long thought to be silent predators of the deep. Nope! Scientists have recorded the first known recording of the sounds sharks make. Unfortunately, it doesn't sound like the theme from ...

Speakers in almost all earbuds, headphones, and large sound systems use 100-year-old technology built from magnets, coils, and vibrating membranes to make sound. A five year old audio startup is ...

Chris Kehrer, science program manager at Port Royal Sound Foundation in South Carolina, recently answered a question I have wondered about since childhood. Why does the Atlantic croaker, a marine fish ...

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 ...