If a porkfish swims by and no one is there to hear it, does it make a sound? A new effort to monitor the seas by sound says, resoundingly, yes. The ocean—especially busy places such as coral reefs—can ...

A breakthrough camera reveals which fish make which sounds, helping decode reef soundscapes and transform ocean conservation.

From snails to skunks, squirrels to cicadas, most of our neighbors are quiet and seldom interact with us, but they play important roles in the world.