It may sound like a scene from Nosferatu, but research from the University of East Anglia shows that humans can use bat-like echolocation skills to judge the distance of objects. A study reveals that, ...

Bats are nocturnal hunters and use echolocation to orientate themselves by emitting high-frequency ultrasonic sounds in rapid succession and evaluating the calls’ reflections. Yet, they have retained ...

Dolphins are not just intelligent—they are actively used by the U.S. Navy for critical missions. Using powerful echolocation, ...