Blind child “sees” with ears

Seven-year-old Lucas Murray is blind, but has learned to sense his surroundings by making a clicking noise with his tongue and observing how it sounds. Based on what he hears, Lucas can determine the distance, shape, and even movement of surrounding objects. This technique, known as “echolation,” is similar to sonar used by bats and dolphins.

Echolation is not a new story, but Lucas, who was taught the technique by Californian Daniel Kish, founder of the World Access for the Blind charity, is believed to be the first person in Britain to learn it. For a video of Lucas using echolation to shoot a basketball and navigate his surroundings, visit The Sun’s website.