What do bats, dolphins, shrews, and whales have in common? Echolocation! Echolocation is the ability to use sound to navigate. Many animals, and even some humans, are able to use sounds in order to ...

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Sound location technology has often been patterned around the human ear, but why do that when bats are clearly better at it? Virginia Tech researchers have certainly asked that question. They've ...

It’s now well-established that bats can develop a mental picture of their environment using echolocation. But we’re still figuring out what that means—how bats take the echoes of their own ...

Bats mimic the buzzing sound of stinging insects to scare off predatory owls. This type of acoustic trickery, when a harmless animal mimics a dangerous one, has been found previously in some insects ...

Add Yahoo as a preferred source to see more of our stories on Google. To navigate, echolocating bats use a local and directed beam of sound. However, this echolocation is short-ranged and highly ...