<http://schema.org/Description>
"Neuroscientist Mel Goodale, director of the Brain and Mind Institute at Western University in London, Ontario, conducted a number of echo-location experiments with Brian Borowski in an anechoic chamber at the university. The purpose was to determine the precision of echo-location. Brian, the test subject,  has been blind since birth."^^<http://www.w3.org/2001/XMLSchema#string>
<http://globalnews.ca/video/1942921/extra-second-sight>