Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Bats are well known for their ability to “see” with sound ...

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 ...

Bats navigate cluttered environments by interpreting patterns in echo changes—known as acoustic flow velocity—rather than analyzing individual echoes. Experiments show bats adjust their speed based on ...

Karen Hopkin: Bats rely on echolocation to navigate the night skies and to chase down and capture even erratically moving prey. But even more impressive than their aerial acrobatics are the mental ...

How can we understand the activity of wild bats? Mostly soundless, flying in the dark, bats feed at night and evade our senses. Now, an international research team has developed a new non-invasive ...

As darkness falls and the air begins to cool, thousands of bats burst from the narrow mouth of their cave. The sky comes alive with their flapping wings, filling the air like a living liquid. It's a ...

"Lots of things fly at night," says Harlan Gough, a wildlife biologist with the U.S. Fish and Wildlife Service. Nightfall can set the stage for an acrobatic high-stakes drama in the air — a swirl of ...

Bats are born knowing the speed of sound. This may not be shocking, as they rely on echolocation to find food and avoid crashing into trees in the dark. But unlike birds that learn their songs, or ...