Standing in a tropical forest at night, you might hear what sounds like a small bird calling from high in the canopy. Listen more closely, though, and that “bird” turns out to be an insect with ...

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 ...

Researchers have re-created the love song of a katydid from 165 million years ago, based on an analysis of fossilized wings found in northwest China. They say the chirp adds an aural dimension to our ...

When sawfly larvae are threatened by predators like ants, they emit a cocktail of nasty smells to defend themselves. These secretions can irritate a potential foe's antennae or nose. Scientists ...

When giving birth, a women pay crucial attention to physical safety and nutrition. Moth females are no different. For them, however, the birthing space is not a house or a healthcare facility. It’s a ...