Spanish scientists develop echo-location in humans
Daniel Kish and the late Ben Underwood, both blind, grabbed headlines in the past with their amazing echolocation skills - the bat-like ability to ‘see’ by sound alone.
Not scientists in Spain are showing early success with a new training protocol which promises to turn anyone into a competent echolocator in as little as two weeks.
The real shocker? The spatial resolution humans can achieve would seem to rival that of bats.
Reviewing technology with an occasional sprinkling of art and humour.
