TECHNOLOGY
(4) 4-6 Checkerboard Library: Modern Engineering Marvels series. This book briefly introduces biotechnological advances, from implanting a computer chip into the brain that reads wireless signals to a camera in glasses to help blind people see. The clearly written text contains a short, fascinating overview of the past, present, and future of such technologies, but the layout is boxy and boring, with full-color stock photographs and potentially confusing infographics. Timeline. Glos., ind.

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