News

  1. Good mood gone bad

    Feeling happy may lessen children’s ability to perform tasks that require attention to detail, a new study suggests.

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  2. Life

    Hidden in plain view

    Looking for unwavering genes rather than standouts could reveal which genes contribute to disease.

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  3. Space

    First triple near-Earth asteroid found

    Astronomers have discovered the first known triple near-Earth asteroid.

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  4. Climate

    Hydrogen economy sustainable in 15 years

    Hydrogen fuel cells can eventually replace the combustion engine, but meanwhile a wider range of technologies will be needed to reduce carbon emissions.

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  5. Animals

    We all sing like fish

    From opera singers to toadfish, vertebrates may use basically similar circuitry for controlling vocal muscles.