How technology is changing blindness: 6 talks on how those who can’t see can drive cars, take photographs and more
[ted id=1818] When Ron McCallum was a child, he loved story time. But he was sad not to be able to read a book on his own. It was the 1940s, and McCallum was blind since birth. As his mom told him, “You can’t feel the pictures, and you can’t feel the print on the […]
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