The Soccket: A soccer ball and power source

Описание к видео The Soccket: A soccer ball and power source

The Soccket looks like an ordinary soccer ball, but it's much more than that. It's also a power source for small electronic devices -- something the developing world desperately needs. The two Harvard grads who came up with the idea, Jessica Matthews and Julia Silverman, talked to Charlie Rose, Gayle King and Erica Hill.

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