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Sonar device helps blind baby learn to see
In Palo Alto eight month old Dennis Daughters, blind from prematurity, uses a beanie cap sonar to translate echoes into audible cues. The device lets him recognize toys and reach objects, with researchers noting cognitive gains tied to sensory input. His mother describes profound emotion as the first trials begin.
MENTIONED IN THIS ARTICLE
Palo Alto
Calif
Dennis Daughters
Melody
Dennis
Tom Bower
Mrs. Daughters
Bower