Notebook

  1. Humans

    From the June 19, 1937, issue

    Raindrop disruption as the cause of lightning, phonograph recordings of the language of wild gibbons, and a possible connection between jaundice and arthritis.

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  2. Humans

    From the June 12, 1937, issue

    Waterflow downstream of a dam, the shape of an asteroid, and connections between wallpaper patterns and crystal structures.

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  3. The Green Guide

    National Geographic’s Green Guide offers objective information and practical advice to consumers on how to lead a greener life. Go to: http://www.thegreenguide.com

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  4. Humans

    From the June 5, 1937, issue

    All lit up in Paris, changing elements, and cheap, accurate lenses.

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  5. Humans

    Scitopia.org

    This new site is a search portal to the digital libraries of leading science and technology societies. Enter a term into its search engine to find authoritative research, patents, and government documents. Go to: http://www.scitopia.org

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  6. Humans

    From the May 29, 1937, issue

    An ancient Miss America, an indivisible neutron, and crystallized catalase.

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  7. Earth

    NOAA’s Virtual World

    Players of the virtual reality game Second Life can now soar through a virtual hurricane, experience rising through the atmosphere atop a weather balloon, and more at the National Atmospheric Administration’s new site. Go to: http://www.esrl.noaa.gov/outreach/sl/

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  8. Humans

    From the May 22, 1937, issue

    Hidden beauty revealed, an electric french horn, and safer toy balloons.

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  9. Earth Portal

    This Web site, created by the National Council for Science and the Environment, is a comprehensive, free, and dynamic resource for timely, objective, science-based information about the environment built by a global community of environmental experts. It features news, a forum, the Encyclopedia of Earth, and more. Go to: http://www.earthportal.org

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  10. Humans

    From the May 15, 1937, issue

    A new seat of learning, hazards to workers, and a machine with feeling.

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  11. Health & Medicine

    Cancer Risk—Understanding the Puzzle

    The news is filled with stories about cancer risk. Some of the information can be confusing and contradictory. How do you know what to believe? This new Web site from the National Cancer Institute cuts through the hype to help you understand the plain and simple truth about cancer risk. Go to: http://understandingrisk.cancer.gov

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  12. Humans

    From the May 8, 1937, issue

    Finishing a telescope, finding new matter, and launching rockets.

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