Wired always has the coolest, weirdest stories, doesn't it? In this June 30 article by Hadley Leggett, we are told that we too can learn to maneuver through our lives by echolocation - just like dolphins and bats.
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."Two hours per day for a couple of weeks are enough to distinguish whether you have an object in front of you," Juan Antonio Martinez said in a press release. "Within another couple weeks you can tell the difference between trees and pavement.
To master the art of echolocation, all you have to do is learn to make special clicks with your tongue and palate, and then learn to recognize slight changes in the way the clicks sound depending on what objects are nearby. Martinez and his colleagues are developing a system to teach people how to use echolocation, a skill that could be particularly useful for the blind and for people who work under dark or smoky conditions, like firefighters - or cat burglars.
I think I have better ways to spend two hours a day for a couple of weeks. But if any of my readers try this, let me know how it works out for you!
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