News

  1. Health & Medicine

    Drug fails in autism study

    In the most extensive test so far of its capability to treat autism, the controversial drug secretin has failed to help children with the neurological disorder.

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  2. Humans

    Letters

    Letters from the Jan. 24, 2004, issue of Science News.

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  3. Insect receptor for sweat creates buzz

    A sweat-sensing cell-surface protein allows female mosquitoes to target human skin.

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  4. Hot or cold? Debate on protein heats up

    Wasabi and horseradish trigger the same pain-signaling receptor on nerve cells.

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  5. Materials Science

    Nanotube implants could aid brain research

    Electrically conducting carbon nanotubes could be the ideal material for probing the brain and treating neural disorders.