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Tagged: light

  • Storing Light

    A new optical device could make high-speed computing and communications possible.

    2 comments

  • A Wirelessly Powered Lightbulb

    Researchers at MIT have created a revolutionary device that could remotely charge batteries and power household appliances.

    29 comments

  • Tiny Light Bulbs

    Ultrasmall light-emitting fibers deposited on electrodes can serve as nanometer-scale light sources.

  • Smart Crystals

    Organic crystals change shape and then go back to their original shape when exposed to light of different colors.

    3 comments

  • A Light Switch for the Brain

    Scientists have developed a light-triggered switch to control brain cells, which could aid in the development of therapies for epilepsy and other diseases–and shed light on the neural code.

    2 comments

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