Seeing with Sound
- 2006
- 7m
Blind teen Ben Underwood "sees" the world around him by using echolocation, the same method that dolphins use to navigate their world.Blind teen Ben Underwood "sees" the world around him by using echolocation, the same method that dolphins use to navigate their world.Blind teen Ben Underwood "sees" the world around him by using echolocation, the same method that dolphins use to navigate their world.
