Let there be energy efficient light!
There have been huge strides in energy efficient lighting, but the price is often prohibitive. Researchers are turning their attention to organic LEDs which promise a far cheaper alternative,
MoreThere have been huge strides in energy efficient lighting, but the price is often prohibitive. Researchers are turning their attention to organic LEDs which promise a far cheaper alternative,
MoreThe rigid electronics of today will one day seem as clumsy as the telegraph machines of the nineteenth century appear to us. Researchers believe glass computer screens will be replaced by flexible carbon screens that will roll up to look like a pen.
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