Katy did? Katy didn’t. The evening chorus of Q&A wing scrapes is on. Add a multitude of stridulating tree crickets to the ambient katydid mix and the muggy night air is saturated with sound. In the ...

Bird-watching—and, necessarily, listening—has exploded in popularity in recent years. But put your ears a little closer to the ground, and you might hear a quieter but just as potent kind of song ...

Back in the Midwest, in the summers I listened to cicadas calling and crickets chirping — sounds that don’t happen here in Southeast Alaska. We hear mosquitoes and bees buzzing, of course, but that’s ...

On a muggy June morning, Emily Bick winds through a field of knee-high corn, just north of Madison, Wisconsin. It feels like that quiet, anticipation-filled moment before a concert: Tech people are ...

A group of treehoppers sit on a plant stem in University of Missouri Professor Rex Cocroft's lab. Humans can't hear the vibrations these insects use to communicate with, but Cocroft has been able to ...