Notebook

  1. Bug Guide

    BugGuide.Net is an online community of naturalists who enjoy learning about and sharing their observations of insects, spiders, and other related creatures. The site features amazing photos and useful information, such as size, range, habitat, and life cycle, about a host of different species. Go to: http://www.bugguide.net/

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  2. Humans

    From the November 30, 1935, issue

    A giant salt container, slimming down overweight children, and taking isotopes for a spin.

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  3. Physics

    Shadows of Reality

    If you’re curious about different ways of viewing the fourth dimension, this Web site provides some intriguing glimpses of this strange realm. The site was created by New York artist Tony Robbin in advance of the publication of his book, Shadows of Reality, on the fourth dimension in relativity, cubism, and modern thought. The site […]

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  4. Beyond Einstein

    On Dec. 1, 2005, CERN and its partners will present a 12-hour webcast celebrating the achievements of Albert Einstein, as the World Year of Physics 2005 draws to an end. The program will feature a world tour of major physics laboratories and science museums, commentary from prominent physicists on the impact of Einstein’s discoveries and […]

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  5. From the November 23, 1935, issue

    Experiments at record altitudes, an increase in malaria deaths, and sending facsimiles by radio.

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  6. Humans

    From the November 16, 1935, issue

    Bears on a diet, aluminum-plated steel, and a new test of relativity theory.

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  7. Math

    Pentomino Pursuits

    Pentominoes are flat shapes, or tiles, formed by joining together five unit squares. There are 12 different pentominoes. This set of simple geometrical objects has inspired a variety of puzzles and games, including the addictive pastime known as Tetris. The pentomino Web site, created by students of Belgian math teacher Odette De Meulemeester, provides all […]

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  8. Humans

    From the November 9, 1935, issue

    Beauty in a machine shop, a cloud of island universes, and moon-made earthquakes.

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  9. Astronomy

    Moon Zoom

    Imagine riding a magic carpet around the moon and being able to zoom down to any point or appear magically at any location. NASA has developed software that allows you to interactively browse three-dimensional images of the moon, based on data obtained by the Clementine spacecraft. These Web pages provide information about downloading the software, […]

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  10. Humans

    From the November 2, 1935, issue

    Indian Pipe's waxen beauty, the need for better brakes, and a new magnetic alloy.

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  11. Health & Medicine

    About Sinuses

    This Web site from Dr. Wellington S. Tichenor examines the symptoms and treatment of sinusitis and other sinus diseases, as well as the interrelated problems of allergy and asthma. The site defines sinusitis and provides information on treatment regimens, fungal sinusitis, surgery, sinusitis in children, and more. Go to: http://www.sinuses.com/

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  12. Humans

    From the October 26, 1935, issue

    Electric light without wires, lab-grown flu virus, and superhard glass.

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