Why dolphins are deep thinkers | Science | The Guardian
http://www.guardian.co.uk/science/2003/jul/03/research.science/print

The more we study dolphins, the brighter they turn out to be. By Anuschka de Rohan

With just a few weeks of training, you can learn to “see” objects in the dark using echolocation the same way dolphins and bats do. Ordinary people with no special skills can use tongue clicks to visualize objects by listening to the way sound echoes off their surroundings, according to acoustic experts at the University of Alcalá de Henares in Spain.

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I need to try this!!

wired = weird

Ordinary people with no special skills can use tongue clicks to visualize objects by listening to the way sound echoes off their surroundings, according to acoustic experts at the University of Alcalá de Henares in Spain.