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 ...

Most of us associate echolocation with bats. These amazing creatures are able to chirp at frequencies beyond the limit of our hearing, and they use the reflected sound to map the world around them. It ...

Add Yahoo as a preferred source to see more of our stories on Google. A pod of bottlenose dolphins (Tursiops truncatus) swimming at the Las Cuevitas dive site in the Revillagigedo Archipelago. We ...

Toothed whales use sound to find their way around, detect objects and catch fish. They can investigate their environment by making clicking sounds, and then decoding the “echoic return signal” created ...

Russell has a PhD in the history of medicine, violence, and colonialism. His research has explored topics including ethics, science governance, and medical involvement in violent contexts. Russell has ...

Aya Goldshtein, Omer Mazar, and Yossi Yovel have spent many evenings standing outside bat caves. Even so, seeing thousands of bats erupting out of a cave and flapping into the night, sometimes in ...

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 ...

For a bat to be at the top of its game for echolocation, it needs a good head on its shoulders. Not all bats, though, are the same when it comes to sensing their surroundings in total darkness — some ...

According to a new study, we may have been thinking about dolphins’ echolocation all wrong. Rather than using it to “see” the world around them, as in constructing a picture of their environment from ...