News tagged with echolocation

Related topics:

Spanish scientists develop echolocation in humans

A team of researchers from the University of Alcalá de Henares (UAH) has shown scientifically that human beings can develop echolocation, the system of acoustic signals used by dolphins and bats to explore their surroundings. ...

Jun 30, 2009
4.6 / 5 (10) 1

'Lost' bats found breeding on Scilly

A University of Exeter biologist has discovered a 'lost' species of bat breeding on the Isles of Scilly (UK). A pregnant female brown long-eared bat is the first of its species to be found on the islands for ...

Jun 17, 2011
4.2 / 5 (5) 0 | with audio podcast

Bats' echolocation recorded for human exploit

Bats' remarkable ability to 'see' in the dark uses the echoes from their own calls to decipher the shape of their dark surroundings. This process, known as echolocation, allows bats to perceive their surroundings ...

May 11, 2010
5 / 5 (4) 0 | with audio podcast

Ears tuned to water

(PhysOrg.com) -- For bats any smooth, horizontal surface is water. Even so if vision, olfaction or touch tells them it is actually a metal, plastic or wooden plate. Bats therefore rely more on their ears than ...

Nov 02, 2010
5 / 5 (4) 1 | with audio podcast

Dolphins use double sonar

Dolphins and porpoises use echolocation for hunting and orientation. By sending out high-frequency sound, known as ultrasound, dolphins can use the echoes to determine what type of object the sound beam has ...

Jun 07, 2011
5 / 5 (3) 11

How bats took over the night

Blessed with the power of echolocation—reflected sound—bats rule the night skies. There are more than 1,000 species of these echolocating night creatures, compared with just 80 species of non-echolocating ...

Dec 12, 2013
5 / 5 (2) 0