Annemarie Surlykke from the University of Southern Denmark is fascinated by echolocation. She really wants to know how it works. Surlykke equates the ultrasound cries that bats use for echolocation ...

Even in loud settings with tons of different noises, we seem to have a knack for focusing in on the most important sounds, particularly sounds of danger. If we’re anything like bats, it’s because our ...