Tech

  1. Tech

    Switchable Lenses Improve Vision

    Special lenses that automatically focus can help people wearing eyeglasses see more clearly.

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  2. Tech

    Microbes at the Gas Pump

    Bacteria and other organisms can turn waste plant material into fuel for cars.

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  3. Tech

    A satellite of your own

    Some kids are getting a chance to design, build, and launch an Earth-orbiting satellite.

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  4. Computing

    Programming with Alice

    Creating animated movies provides a fun way to learn how to program a computer.

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  5. Tech

    Beyond bar codes

    A new tracking technology uses plastic tags that pick up and respond to radio waves.

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  6. Tech

    Smart Windows

    High-tech windows can change from clear to dark and back again at the touch of a button.

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  7. Tech

    Bionic Bacteria

    Living, gold-coated bacteria can act as humidity sensors.

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  8. Tech

    A change in time

    To help save energy, daylight saving time in the year 2007 will start earlier and end later than it does now.

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  9. Tech

    Robots on the Road, Again

    Five driverless vehicles completed a 130-mile race across rugged desert terrain.

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  10. Tech

    Fog Buster

    A special coating can prevent misty windows and reduce screen glare.

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  11. Tech

    Electric Backpack

    A new type of backpack generates electricity as you walk.

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  12. Tech

    The Disappearing Newspaper

    Young people are turning to new technologies and sources other than newspapers to keep up with what's going on.

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