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Vote for the most significant invention or discovery of the past 50 years

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	VKB believes its holographic "virtual keyboard" will make handheld devices such as PDAs and mobile phones easier to use. more»


	Former tennis ace Jim Courier and other leading figures on how science and technology have affected their lives. more»


	A South Korean breakthrough could help to address concerns over the possible risks of nanotechnology to human health and the environment. more»

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For a successful technology, reality must take precedence over public relations, for nature cannot be fooled.

-- Richard Feynman


	Test your knowledge. How much do you know about invention and discovery? more»

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