Studying insect-eating bats isn’t easy: they’re tiny, fly at night, and navigate using ultrasonic frequencies far above human hearing range. But experts in India have come up with a potential solution ...

Emily Hall of Copiague didn’t officially join what she calls "the bat world" until last summer, when she connected her new bat detector to her cellphone and pointed it at the trees in her backyard. "I ...

An acoustic battle between bats and their insect prey has been raging in the night skies for over 65 million years. Many different techniques are used, and our new study reveals the fascinating ...

The range of human hearing goes up to about 20 kilohertz, which is fine for our purposes, but is pretty poor compared to plenty of other animal species. Dogs famously can hear up to about 60 kHz, and ...