Notebook

  1. Humans

    ThinkQuest Winners

    In the ThinkQuest competition, teams of students from around the world create educational Web sites. Take a look at this year’s winners, which feature imaginative and engaging efforts on such topics as avian flu, mathematics history, information inequality in the digital age, minerals and mining, artificial intelligence, and more. Go to: http://www.thinkquest.org/aug05may06/index.shtml

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  2. Humans

    From the August 15, 1936, issue

    Art fit for a king, healing wounds, and cops and robbers in the blood.

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  3. Microscope Imaging

    The Exploratorium in San Francisco provides images of a wide range of microscopic critters. The Web site also includes breathtaking movies of sea urchin fertilization, frog development, zebrafish embryo growth, and more. Go to: http://www.exploratorium.edu/imaging_station/

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  4. Humans

    From the August 8, 1936, issue

    Phosphorus for agriculture, dirtless gardening, and the spectroscopic analysis of blood.

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  5. Earth

    Earthquake Hazards

    To keep up with the latest rumblings around the globe, the U.S. Geological Service offers a Web site with current earthquake data. The site also includes information about significant earthquakes of the past, megaquakes and Hollywood disaster movies, and a section for kids, which has games, puzzles, science project ideas, and more. Go to: http://earthquake.usgs.gov/

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  6. Humans

    From the August 1, 1936, issue

    A destroyer revealed, light linked to chlorophyll, and hemoglobin analyzed.

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  7. Humans

    Cryptology for Kids

    Interested in learning about making and breaking codes? The National Security Agency has created an interactive Web site for kids, allowing them to play games and solve puzzles as they learn about codes, ciphers, cryptology, and more. Go to: http://www.nsa.gov/kids/

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  8. Humans

    From the July 25, 1936, issue

    A tricky flower photo, insect hearing, and sleeping oysters.

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  9. Cool Science for Kids

    This Web site, produced by the Howard Hughes Medical Institute, provides hands-on science activities for elementary-school students. It uses animation, sound, quizzes, and other techniques to encourage kids to explore biology. Activities include building a model of a butterfly emerging from a cocoon and identifying which parts of plants belong in the family salad bowl. […]

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  10. Humans

    From the July 18, 1936, issue

    Modeling cosmic rays, shining colored light on plants, and the chances of being struck by lightning.

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  11. Astronomy

    Black Hole Explorations

    What would it be like to orbit a black hole—or even to fall into one? You can find out by exploring the world of black holes in a Web site created by a team at the Space Telescope Science Institute in Baltimore, Md. For a fully interactive multimedia experience, click “Journey to a Black Hole” […]

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  12. Humans

    From the July 11, 1936, issue

    A new comet, stars as factories, and electricity in blood.

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