Notebook

  1. Humans

    From the April 6, 1935, issue

    Early cherry blossoms in Washington, D.C., nebulae as remnants of exploded stars, and 6,000-year-old leftovers.

    By
  2. Inner Tube of Life

    Science magazine presents a striking portrait of the human gut in a special collection of articles and features devoted to the flora, development, immunology, diseases, and more of this remarkable, 10-foot-long tube. The Web pages include an interactive poster displaying the gut in all its glory. Requires free registration. Go to: http://www.sciencemag.org/sciext/gut/

    By
  3. Humans

    From the March 30, 1935, issue

    Dust storms over Washington, D.C., 300 successive generations of fruit flies, and the world's oldest cemetery.

    By
  4. Humans

    Science Cartoons

    The science-themed cartoons of Sidney Harris have entertained readers of magazines ranging from American Scientist to The New Yorker for many years.