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Featured Stories

  • Trading Shares in Milliseconds

    Today’s stock market has become a world of automated transactions executed at lightning speed. This high-frequency trading could make the financial system more efficient, but it could also turn small mistakes into catastrophes.

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  • Why I.T. Matters

    The inventor of Ethernet refutes the claim that information technology has lost its strategic value.

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  • Wind Power for Pennies

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  • The Great German Energy Experiment

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  • The Sound War

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  • The Measured Life

    Do you know how much REM sleep you got last night? New types of devices that monitor activity, sleep, diet, and even mood could make us healthier and more productive.

    4 comments

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