Vision feels like our most reliable sense, but much of what we “see” is created by the brain. Even sighted people spend ...
Daniel Kish uses echolocation to sense his surroundings. May 26, 2011— -- Daniel Kish was 13 months old when he lost his eyes to cancer, but that didn't stop him from getting around. By making a ...
Some blind people are able to use the sound of echoes to "see" where things are and to navigate their environment. Now, a new study finds that these people may even be using visual parts of their ...