Quote Originally Posted by Buffalobiian
Blind 7-Year-Old Boy Sees With His Ears

Human Echolocation? That's pretty unbelievable. I always thought our hearing was pretty dud compared to animals.
There's a similar guy who uses echolocation with clicking sounds from his mouth:
http://www.youtube.com/watch?v=qLziFMF4DHA
HOwever it was odd seeing him playing a NDS in a little scene lol.